{"title":"Alpine R2 Series","description":"\u003cp\u003e\u003cstrong\u003eAlpine R2 Series\u003c\/strong\u003e is Alpine's second-generation R-Series range of car audio components, bringing together subwoofers, Class D amplifiers, and Hi-Res Audio certified speakers. Products are available from £139.\u003c\/p\u003e\u003cp\u003eThe range suits car audio enthusiasts seeking high-output, accurate bass and detailed sound. With 8, 10 and 12-inch subwoofer options, mono and 4-channel amplifiers, and coaxial and component speaker sets in 6.5-inch and 6×9-inch formats, the R2 Series covers a wide range of install types and budgets.\u003c\/p\u003e","products":[{"product_id":"alpine-r2-s65c-speakers-6-5-inch-16-5cm-2022-r-series-2-way-component-100w-rms","title":"Alpine R2-S65C Speakers 6.5 Inch 16.5cm 2022 R Series 2 Way Component 100w RMS","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-S65C is a 6.5-inch (16.5cm) 2-way component speaker set from Alpine's 2022 R-Series, rated at 100W RMS and 300W peak, with Hi-Res Audio certified magnesium hard-dome tweeters.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 16.5cm door woofers, 4.3cm hard-dome tweeters\u003c\/li\u003e\n\u003cli\u003ePower: 100W RMS, 300W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003eFrequency response: 65Hz to 40kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 88dB SPL (1W @ 1m)\u003c\/li\u003e\n\u003cli\u003eWoofer mounting depth: 6.3cm\u003c\/li\u003e\n\u003cli\u003eWoofer cut-out diameter: 13.5cm\u003c\/li\u003e\n\u003cli\u003eCrossover: high-pass networks with -3dB \/ 0dB \/ +3dB tweeter level adjustment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eNext-generation 6.5-inch 2-way R-Series component speakers\u003c\/h2\u003e\n\u003cp\u003eThe R-Series speakers are built for loud, clean playback with a centred sound stage and no distortion. Tuned to emphasise high and low-end frequencies, they deliver power alongside bright, detailed sound. They are an ideal match for R-Series subwoofers and amplifiers. All 2022 R-Series speakers are Hi-Res Audio certified with frequency response up to 40kHz. The range now includes a 3-way system, with a choice of Professional and Standard speaker lines.\u003c\/p\u003e\n\n\u003ch2\u003e2-way component speaker\u003c\/h2\u003e\n\u003cp\u003eThe R2-S65C is the 2-way model in the 2022 R-Series line-up. It pairs a 16.5cm door woofer with a 4.3cm tweeter delivering up to 40kHz frequency response. If you are looking for a coaxial alternative, the \u003ca href=\"\/products\/alpine-s2-s65-speakers-6-5-inch-16-5cm-s2-series-2-way-coaxial-80w-rms-pair\"\u003eAlpine S2-S65\u003c\/a\u003e is a 6.5-inch 2-way coaxial from the S2-Series at 80W RMS.\u003c\/p\u003e\n\n\u003ch2\u003eGlass-fibre reinforced cone\u003c\/h2\u003e\n\u003cp\u003eThe door woofer uses a glass-fibre reinforced cone — stiff and lightweight — for fast response and accurate music reproduction.\u003c\/p\u003e\n\n\u003ch2\u003eComposite basket and large magnets\u003c\/h2\u003e\n\u003cp\u003eThe R2-S65C uses a composite basket (rather than the aluminium die-cast baskets found on the PRO models), keeping costs down while accommodating larger magnets than previous generations — without increasing mounting depth.\u003c\/p\u003e\n\n\u003ch2\u003eHi-Res Audio certified hard-dome tweeter\u003c\/h2\u003e\n\u003cp\u003eThe magnesium hard-dome tweeters reproduce clear, detailed sound up to 40kHz (Hi-Res Audio certified). They can be flush-mounted in their threaded housing or installed using the included on-dash mounts, and can be swivelled to point towards the listening position.\u003c\/p\u003e\n\n\u003ch2\u003eEasy-fit tweeter in OEM locations\u003c\/h2\u003e\n\u003cp\u003eRemove the installation frame and trim ring to reduce the tweeter to its minimum size and diameter. This allows it to fit many OEM tweeter locations — A-pillars, mirror triangles and door panels — for a discreet installation.\u003c\/p\u003e\n\n\u003ch2\u003eHigh-pass crossover network\u003c\/h2\u003e\n\u003cp\u003eThe compact crossover networks are straightforward to install. In many vehicles you can retain the original door wiring and simply add the network in-line. Tweeter level is adjustable by -3dB \/ 0dB \/ +3dB.\u003c\/p\u003e\n\n\u003ch2\u003eHAMR surround\u003c\/h2\u003e\n\u003cp\u003eAlpine's HAMR Surround (High-Amplitude Multi-Roll) maximises cone excursion while keeping control, producing strong bass at high volumes without distortion.\u003c\/p\u003e\n\n\u003ch2\u003eNew speaker grilles\u003c\/h2\u003e\n\u003cp\u003eThe hexagon-design grilles give an aggressive appearance and do not increase the overall speaker installation diameter.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714188566794,"sku":"90038","price":289.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-speakers-alpine-r2-s65c-speakers-6-5-inch-16-5cm-2022-r-series-2-way-component-100w-rms-47168518291722.jpg?v=1748432177"},{"product_id":"alpine-r2-s65-speakers-6-5-inch-16-5cm-2022-r-series-2-way-car-coaxial-100w-rms","title":"Alpine R2-S65 Speakers 6.5 Inch 16.5cm 2022 R Series 2 Way Car Coaxial 100w RMS","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-S65 is a pair of 6.5-inch (16.5cm) 2-way coaxial speakers from Alpine's 2022 R-Series, rated at 100W RMS (300W peak) and Hi-Res Audio certified with a frequency response up to 40kHz.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis listing is the R2-S65 6.5-inch coaxial. If you're after a smaller coaxial option, the \u003ca href=\"\/products\/alpine-s2-s65-speakers-6-5-inch-16-5cm-s2-series-2-way-coaxial-80w-rms-pair\"\u003eAlpine S2-S65\u003c\/a\u003e is the 6.5-inch equivalent from the S2 Series at 80W RMS.\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 16.5cm (6.5-inch), 2-way coaxial\u003c\/li\u003e\n\u003cli\u003ePower handling: 100W RMS, 300W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003eFrequency response: 65Hz – 40kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 88dB SPL (1W at 1m)\u003c\/li\u003e\n\u003cli\u003eWoofer: glass-fibre reinforced cone, composite basket, HAMR surround\u003c\/li\u003e\n\u003cli\u003eTweeter: integrated coaxial magnesium hard dome, Hi-Res Audio certified\u003c\/li\u003e\n\u003cli\u003eWoofer mounting depth: 6.3cm; cutout diameter: 13.5cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eNext-generation 6.5-inch (16.5cm) coaxial 2-way R-Series speakers\u003c\/h2\u003e\n\u003cp\u003eThe R-Series is built for listeners who play loud. These speakers deliver a centred soundstage at high volumes without distortion, with tuning that emphasises high and low-end frequencies for power and clarity. They are designed to pair with R-Series subwoofers and amplifiers. The 2022 R-Series line-up is fully Hi-Res Audio certified, reaches up to 40kHz, and — for the first time — includes a 3-way system alongside professional and standard speaker lines.\u003c\/p\u003e\n\n\u003ch2\u003eThe new 2022 R-Series speakers\u003c\/h2\u003e\n\u003cp\u003eThe R-Series enters its third generation with new materials for greater output and sound quality. You can choose between a professional and standard speaker line to match your budget and sound goals.\u003c\/p\u003e\n\n\u003ch2\u003e2-way coaxial speaker\u003c\/h2\u003e\n\u003cp\u003eThe R2-S65 is the 2-way coaxial model in the 2022 R-Series line-up. It combines a 16.5cm door woofer with an integrated tweeter capable of reaching 40kHz.\u003c\/p\u003e\n\n\u003ch2\u003eGlass-fibre reinforced cone\u003c\/h2\u003e\n\u003cp\u003eThe door woofer uses a glass-fibre reinforced cone — stiff and lightweight for a fast response and accurate music reproduction.\u003c\/p\u003e\n\n\u003ch2\u003eComposite basket and large magnets\u003c\/h2\u003e\n\u003cp\u003eThe R2-S65 uses a composite basket (rather than the aluminium die-cast baskets found on the PRO models), keeping costs down while accommodating larger magnets than the previous generation at the same mounting depth.\u003c\/p\u003e\n\n\u003ch2\u003eHi-Res Audio certified hard dome tweeter\u003c\/h2\u003e\n\u003cp\u003eThe magnesium hard-dome tweeter reproduces detail clearly up to 40kHz, meeting Hi-Res Audio certification. On the R2-S65 it is integrated into the coaxial woofer.\u003c\/p\u003e\n\n\u003ch2\u003eHAMR surround\u003c\/h2\u003e\n\u003cp\u003eAlpine's HAMR (High-Amplitude Multi-Roll) surround maximises cone excursion while maintaining control, delivering strong bass at high volumes without distortion.\u003c\/p\u003e\n\n\u003ch2\u003eNew speaker grilles\u003c\/h2\u003e\n\u003cp\u003eThe new hexagon-design grilles have an aggressive look and do not increase the overall installation diameter of the speaker.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714189680906,"sku":"90035","price":209.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-speakers-alpine-r2-s65-speakers-6-5-inch-16-5cm-2022-r-series-2-way-car-coaxial-100w-rms-47168519930122.jpg?v=1748432196"},{"product_id":"alpine-r2-s69-speakers-6x9-inch-2022-r-series-2-way-parcel-shelf-coaxial-100w","title":"Alpine R2-S69 Speakers 6x9 Inch 2022 R Series 2 Way Parcel Shelf Coaxial 100w","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-S69 is a 6x9-inch (16 x 24cm) 2-way coaxial speaker pair from Alpine's 2022 R-Series, rated at 100W RMS \/ 300W peak. It features a glass-fibre reinforced cone, Hi-Res Audio certified magnesium hard-dome tweeter, and a composite basket — suited to parcel shelf or door installations.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 6x9-inch (16 x 24cm), 2-way coaxial\u003c\/li\u003e\n\u003cli\u003ePower: 100W RMS, 300W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003eFrequency response: 65Hz–40kHz (Hi-Res Audio)\u003c\/li\u003e\n\u003cli\u003eSensitivity: 88dB (1W @ 1m)\u003c\/li\u003e\n\u003cli\u003eMounting depth: 7.6cm\u003c\/li\u003e\n\u003cli\u003eCutout: 14.9 x 22cm\u003c\/li\u003e\n\u003cli\u003eTweeter: integrated magnesium hard-dome\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e2022 R-Series Coaxial Speakers\u003c\/h2\u003e\n\u003cp\u003eThe R-Series is designed for listeners who play music loud. Tuned with emphasis on high- and low-end frequencies, these speakers deliver power and clear, detailed sound at high volumes. They pair naturally with R-Series subwoofers and amplifiers. The full 2022 R-Series line-up is Hi-Res Audio certified with frequency response up to 40kHz, and for the first time includes a 3-way system alongside Professional and Standard speaker options.\u003c\/p\u003e\n\n\u003ch2\u003e6x9\" 2-Way Coaxial Speaker\u003c\/h2\u003e\n\u003cp\u003eThe R2-S69 is the 6x9\" 2-way coaxial model in the 2022 R-Series line-up. It features a 16 x 24cm woofer and an integrated tweeter with frequency response up to 40kHz. Alpine also offers smaller coaxial options in the R-Series Standard line, including the \u003ca href=\"\/products\/alpine-s2-s65-speakers-6-5-inch-16-5cm-s2-series-2-way-coaxial-80w-rms-pair\"\u003eS2-Series 6.5-inch coaxial speaker\u003c\/a\u003e if a smaller size suits your installation.\u003c\/p\u003e\n\n\u003ch2\u003eGlass-Fibre Reinforced Cone\u003c\/h2\u003e\n\u003cp\u003eThe woofer uses a glass-fibre reinforced cone — stiff yet lightweight — for fast response and accurate music reproduction.\u003c\/p\u003e\n\n\u003ch2\u003eComposite Basket and Large Magnets\u003c\/h2\u003e\n\u003cp\u003eThe R2-S69 is part of the standard R-Series line (alongside the R2-S65C, R2-S65 and R2-S69C), featuring composite baskets rather than the aluminium die-cast baskets found on the PRO models. The design accommodates larger magnets than the previous generation while maintaining the same mounting depth.\u003c\/p\u003e\n\n\u003ch2\u003eHi-Res Audio Certified Hard-Dome Tweeter\u003c\/h2\u003e\n\u003cp\u003eThe integrated magnesium hard-dome tweeter plays up to 40kHz and is Hi-Res Audio certified. On the coaxial models, the tweeter can be swivelled within its housing to aim at the listening position.\u003c\/p\u003e\n\n\u003ch2\u003eHAMR Surround\u003c\/h2\u003e\n\u003cp\u003eAlpine's HAMR (High-Amplitude Multi-Roll) surround allows maximum cone excursion with excellent control, delivering strong bass at high volumes without distortion.\u003c\/p\u003e\n\n\u003ch2\u003eSpeaker Grilles\u003c\/h2\u003e\n\u003cp\u003eIncluded grilles feature a hexagon design and do not increase the overall installation diameter.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714190237962,"sku":"90039","price":259.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-speakers-alpine-r2-s69-speakers-6x9-inch-2022-r-series-2-way-parcel-shelf-coaxial-100w-47168522453258.jpg?v=1748432174"},{"product_id":"alpine-r2-s69c-speakers-6x9-inch-2022-r-series-2-way-parcel-shelf-component-100w","title":"Alpine R2-S69C Speakers 6x9 Inch 2022 R Series 2 Way Parcel Shelf Component 100w","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-S69C is a 6x9-inch (16 x 24cm) 2-way component speaker set from Alpine's 2022 R-Series, rated at 100W RMS (300W peak). It pairs a glass-fibre reinforced woofer with a 4.3cm magnesium hard-dome tweeter and a compact high-pass crossover network.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 6x9-inch (16 x 24cm) woofers with 4.3cm tweeters, 2-way component\u003c\/li\u003e\n\u003cli\u003ePower: 100W RMS, 300W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003eFrequency response: 65Hz–40kHz (Hi-Res Audio certified)\u003c\/li\u003e\n\u003cli\u003eSensitivity: 88dB (1W @ 1m)\u003c\/li\u003e\n\u003cli\u003eWoofer mounting depth: 7.6cm\u003c\/li\u003e\n\u003cli\u003eWoofer cutout: 14.9 x 22cm\u003c\/li\u003e\n\u003cli\u003eCrossover: high-pass, tweeter level adjustable -3\/0\/+3dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e2022 R-Series Component and Coaxial Speakers\u003c\/h2\u003e\n\u003cp\u003eThe R-Series is tuned for high-volume listening, with emphasis on high- and low-end frequencies for powerful, clear sound without distortion. The full 2022 R-Series line is Hi-Res Audio certified with frequency response up to 40kHz, and includes both component and coaxial options across standard and Professional speaker lines. The R-Series speakers are designed to pair with R-Series subwoofers and amplifiers.\u003c\/p\u003e\n\n\u003ch2\u003e6x9\" 2-Way Component Speaker\u003c\/h2\u003e\n\u003cp\u003eThe R2-S69C is the 6x9\" 2-way model in the 2022 R-Series line-up, featuring a 16 x 24cm door woofer and a 4.3cm tweeter with frequency response up to 40kHz. The standard R-Series models (R2-S65C, R2-S65, R2-S69C and R2-S69) use composite baskets rather than the aluminium die-cast baskets found on the PRO models, keeping costs down while accommodating larger magnets than previous generations — all within the same mounting depth.\u003c\/p\u003e\n\n\u003ch2\u003eEasy-Fit Tweeter in OEM Locations\u003c\/h2\u003e\n\u003cp\u003eRemove the installation frame and trim ring from the tweeter to reduce its overall size and diameter. The tweeter is then compact enough to fit many OEM tweeter locations, including A-pillars, mirror triangles and door panels, for a clean, stealthy install.\u003c\/p\u003e\n\n\u003ch2\u003eHigh-Pass X-Over Network\u003c\/h2\u003e\n\u003cp\u003eThe compact crossover networks are straightforward to install. In many vehicles you can retain the original door wiring and simply add the network in-line, saving installation time. Tweeter level is adjustable by -3dB \/ 0dB \/ +3dB.\u003c\/p\u003e\n\n\u003ch2\u003eGlass-Fibre Reinforced Cone\u003c\/h2\u003e\n\u003cp\u003eThe door woofer uses a glass-fibre reinforced cone — stiff and lightweight for fast response and accurate music reproduction.\u003c\/p\u003e\n\n\u003ch2\u003eHi-Res Audio Certified Hard Dome Tweeter\u003c\/h2\u003e\n\u003cp\u003eThe magnesium hard-dome tweeters reproduce detail clearly up to 40kHz. They can be flush-mounted in their threaded housing (such as in a door panel) or fitted using the included on-dash mounts, and the tweeter head swivels to aim towards the listening position.\u003c\/p\u003e\n\n\u003ch2\u003eHAMR Surround\u003c\/h2\u003e\n\u003cp\u003eAlpine's HAMR Surround (High-Amplitude Multi-Roll) maximises cone excursion while maintaining control, delivering strong bass at high volumes without distortion.\u003c\/p\u003e\n\n\u003ch2\u003eNew Speaker Grilles\u003c\/h2\u003e\n\u003cp\u003eThe included grilles feature a hexagon design and do not increase the overall speaker installation diameter.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714191155466,"sku":"90040","price":399.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-speakers-alpine-r2-s69c-speakers-6x9-inch-2022-r-series-2-way-parcel-shelf-component-100w-47168524222730.jpg?v=1748432168"},{"product_id":"alpine-r2-s652-speakers-6-5-inch-16-5cm-2022-r-series-pro-2-way-component-100w","title":"Alpine R2-S652 Speakers 6.5 Inch 16.5cm 2022 R Series Pro 2 Way Component 100w","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-S652 is a 6.5-inch (16.5cm) 2-way component speaker set from the 2022 R-Series PRO line, rated at 100W RMS (300W peak). It pairs glass-fibre reinforced woofers in die-cast aluminium baskets with Hi-Res Audio certified magnesium tweeters and adjustable PRO crossovers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 16.5cm (6.5-inch) woofers with 4.3cm tweeters, 2-way component\u003c\/li\u003e\n\u003cli\u003ePower: 100W RMS, 300W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003eFrequency response: 65Hz–40kHz (Hi-Res Audio)\u003c\/li\u003e\n\u003cli\u003eSensitivity: 88dB (1W @ 1m)\u003c\/li\u003e\n\u003cli\u003eWoofer mounting depth: 6.3cm\u003c\/li\u003e\n\u003cli\u003eWoofer cutout diameter: 13.5cm\u003c\/li\u003e\n\u003cli\u003eCrossover: PRO X-Over, tweeter level -3\/0\/+3dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e2022 R-Series component and coaxial speakers\u003c\/h2\u003e\n\u003cp\u003eThe R-Series speakers are built for high-volume listening with clear, undistorted output. They are tuned to emphasise high- and low-end frequencies, delivering power alongside bright, detailed sound. The full 2022 R-Series line-up is Hi-Res Audio certified with frequency response up to 40kHz, and for the first time includes a 3-way system alongside both Professional and Standard speaker options. The R-Series speakers are designed to pair with R-Series subwoofers and amplifiers.\u003c\/p\u003e\n\n\u003ch2\u003e2-way component PRO speaker\u003c\/h2\u003e\n\u003cp\u003eThe R2-S652 is the 2-way PRO model in the 2022 R-Series line-up, featuring a 16.5cm door woofer and a 4.3cm tweeter with up to 40kHz frequency response. Alpine's R-Series enters its third generation here, using new materials for greater output and improved sound quality.\u003c\/p\u003e\n\n\u003ch2\u003eGlass-fibre reinforced cone\u003c\/h2\u003e\n\u003cp\u003eThe door woofer uses a glass-fibre reinforced cone — very stiff and extremely lightweight — for fast response and accurate music reproduction.\u003c\/p\u003e\n\n\u003ch2\u003eDie-cast aluminium basket and large magnets\u003c\/h2\u003e\n\u003cp\u003eThe PRO models feature die-cast aluminium baskets for high stiffness, allowing larger magnets than previous generations without increasing mounting depth. This applies to both the R2-S652 and the R2-S653.\u003c\/p\u003e\n\n\u003ch2\u003eHi-Res Audio certified hard dome tweeter\u003c\/h2\u003e\n\u003cp\u003eThe magnesium hard-dome tweeters reproduce music up to 40kHz and are Hi-Res Audio certified. They can be flush-mounted in their threaded housing or fitted using the included on-dash mounts, and swivel within the housing to aim at the listening position.\u003c\/p\u003e\n\n\u003ch2\u003eEasy-fit tweeter in OEM locations\u003c\/h2\u003e\n\u003cp\u003eRemove the installation frame and trim ring and the tweeter is compact enough to fit many OEM locations — including A-pillars, mirror triangles and door panels — for a discreet install.\u003c\/p\u003e\n\n\u003ch2\u003eFlexible PRO X-Over network\u003c\/h2\u003e\n\u003cp\u003eThe PRO crossover network uses high-quality components and allows independent adjustment of the mid-range and tweeter levels at -3dB, 0dB or +3dB.\u003c\/p\u003e\n\n\u003ch2\u003eHAMR surround\u003c\/h2\u003e\n\u003cp\u003eAlpine's HAMR (High-Amplitude Multi-Roll) surround maximises cone excursion while maintaining control, delivering strong bass at high volumes without distortion.\u003c\/p\u003e\n\n\u003ch2\u003eNew speaker grilles\u003c\/h2\u003e\n\u003cp\u003eThe included grilles feature a hexagon design and do not increase the overall installation diameter of the speaker.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714191483146,"sku":"90036","price":349.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-speakers-alpine-r2-s652-speakers-6-5-inch-16-5cm-2022-r-series-pro-2-way-component-100w-47168525730058.jpg?v=1748431912"},{"product_id":"alpine-r2-s653-speakers-6-5-inch-16-5cm-2022-r-series-pro-3-way-component-100w","title":"Alpine R2-S653 Speakers 6.5 Inch 16.5cm 2022 R Series Pro 3 Way Component 100w","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-S653 is a 6.5-inch (16.5cm) 3-way component speaker set from the 2022 R-Series PRO line, rated at 100W RMS (300W peak). It combines 16.5cm woofers, 9.6cm mid-ranges and Hi-Res Audio certified 4.3cm magnesium hard-dome tweeters with a flexible PRO crossover network.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDrivers: 16.5cm woofers, 9.6cm mid-ranges, 4.3cm tweeters (3-way component)\u003c\/li\u003e\n\u003cli\u003ePower: 100W RMS, 300W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003eFrequency response: 65Hz–40kHz (Hi-Res Audio certified)\u003c\/li\u003e\n\u003cli\u003eSensitivity: 88dB (1W @ 1m)\u003c\/li\u003e\n\u003cli\u003eMounting depth: woofer 6.3cm, mid-range 3.6cm\u003c\/li\u003e\n\u003cli\u003eCutout diameter: woofer 13.5cm, mid-range 7.3cm\u003c\/li\u003e\n\u003cli\u003eCrossover: PRO X-Over with mid-range and tweeter level adjustment -3\/0\/+3dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e2022 R-Series Component and Coaxial Speakers\u003c\/h2\u003e\n\u003cp\u003eIf you play music loud, the R-Series speakers are built for you. Tuned with an emphasis on high- and low-end frequencies, they deliver power and clear, distortion-free sound at high volumes. They are a natural pairing with R-Series subwoofers and amplifiers.\u003c\/p\u003e\n\u003cp\u003eThe 2022 R-Series line-up is fully Hi-Res Audio certified with a frequency response up to 40kHz. This generation introduces a 3-way system for the first time, with both Professional and Standard speaker options to suit different budgets and sound quality requirements. If you are looking for a 2-way option, Alpine also offer the \u003ca href=\"\/products\/alpine-s2-s65-speakers-6-5-inch-16-5cm-s2-series-2-way-coaxial-80w-rms-pair\"\u003eS2-S65 6.5-inch 2-way coaxial speakers\u003c\/a\u003e from the S2 Series.\u003c\/p\u003e\n\n\u003ch2\u003e3-Way Component PRO Speaker\u003c\/h2\u003e\n\u003cp\u003eThe R2-S653 is the flagship model of the 2022 R-Series speaker range. It features a 16.5cm door woofer, 9.6cm mid-range and a 4.3cm tweeter with a 40kHz frequency response.\u003c\/p\u003e\n\n\u003ch2\u003eGlass-Fibre Reinforced Cone\u003c\/h2\u003e\n\u003cp\u003eThe door woofer uses an all-new glass-fibre reinforced cone. The material is stiff yet extremely lightweight, delivering fast response and accurate music reproduction.\u003c\/p\u003e\n\n\u003ch2\u003eDie-Cast Aluminium Basket and Large Magnets\u003c\/h2\u003e\n\u003cp\u003eThe PRO models feature high-quality die-cast aluminium baskets for increased stiffness, allowing larger magnets than previous generations without increasing mounting depth.\u003c\/p\u003e\n\n\u003ch2\u003eHi-Res Audio Certified Hard Dome Tweeter\u003c\/h2\u003e\n\u003cp\u003eThe magnesium hard-dome tweeters reproduce music up to 40kHz. They can be flush-mounted in their threaded housing or fitted using the included on-dash mounts, and can be swivelled to aim at the listening position.\u003c\/p\u003e\n\n\u003ch2\u003eEasy-Fit Tweeter in OEM Locations\u003c\/h2\u003e\n\u003cp\u003eRemoving the installation frame and trim ring reduces the tweeter's overall diameter enough to fit in many OEM locations, including A-pillars, mirror triangles and door panels, for a clean, stealthy installation.\u003c\/p\u003e\n\n\u003ch2\u003eFlexible PRO X-Over Network\u003c\/h2\u003e\n\u003cp\u003eThe large-format crossover network uses high-quality components throughout. Mid-range and tweeter levels are each independently adjustable at -3dB, 0dB or +3dB to suit your listening preferences.\u003c\/p\u003e\n\n\u003ch2\u003eHAMR Surround\u003c\/h2\u003e\n\u003cp\u003eAlpine's HAMR Surround (High-Amplitude Multi-Roll) maximises cone excursion while maintaining control, delivering strong bass at high volumes without distortion.\u003c\/p\u003e\n\n\u003ch2\u003eNew Speaker Grilles\u003c\/h2\u003e\n\u003cp\u003eThe included grilles feature a hexagon design and do not increase the overall installation diameter of the speaker.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714194170122,"sku":"90037","price":499.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-speakers-alpine-r2-s653-speakers-6-5-inch-16-5cm-2022-r-series-pro-3-way-component-100w-47168528154890.jpg?v=1748430329"},{"product_id":"alpine-r2-w10d4-sub-10-25cm-r-series-subwoofer-dual-4-ohm-voice-coils-750w-rms","title":"Alpine R2-W10D4 Sub 10\" 25cm R Series Subwoofer Dual 4 Ohm Voice Coils 750w RMS","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-W10D4 is a 10-inch (25cm) second-generation R-Series car subwoofer with dual 4-ohm voice coils, rated at 750W RMS and 2250W peak. It suits bass upgrades that need deep, accurate output and flexible wiring from a single 10-inch sub.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis listing is the 10\" version. The Alpine R2 R-Series subwoofer is also available as a \u003ca href=\"\/products\/alpine-r2-w12d2-sub-12-30cm-r-series-subwoofer-dual-2-ohm-voice-coils-750w-rms\"\u003e12\" dual 2-ohm model (R2-W12D2)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10\" (25cm)\u003c\/li\u003e\n\u003cli\u003ePower handling: 750W RMS \/ 2250W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: dual 4-ohm voice coils (4Ω + 4Ω)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 26Hz - 200Hz\u003c\/li\u003e\n\u003cli\u003eSensitivity (1W\/1m): 82.4dB\u003c\/li\u003e\n\u003cli\u003eX-Max: 20mm\u003c\/li\u003e\n\u003cli\u003eMounting depth: 152mm (6\")\u003c\/li\u003e\n\u003cli\u003eCutout size: 231mm (9-1\/16\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eR Series: The Next Evolution of Proven Performance\u003c\/h2\u003e\n\u003cp\u003eThe 2nd-Gen R-Series subwoofers draw on decades of Alpine engineering experience. They deliver deep, clean, accurate bass using a larger motor structure for better woofer control and more authoritative output than the previous generation.\u003c\/p\u003e\n\n\u003ch2\u003eNew Motor Structure\u003c\/h2\u003e\n\u003cp\u003eLarger, double-stacked magnets provide more motor force for deeper, tighter bass. An integrated Faraday ring minimises distortion, and a Kevlar-treated cone ensures reliable performance even at high volumes.\u003c\/p\u003e\n\n\u003ch2\u003eNext-Gen Sound Performance\u003c\/h2\u003e\n\u003cp\u003eBuilding on the Type R platform, Alpine's R-Series has long been known for high output and reliable performance. The 2nd-Gen models push that further with even greater bass output.\u003c\/p\u003e\n\n\u003ch2\u003eAdditional Reliability\u003c\/h2\u003e\n\u003cp\u003eA polypropylene\/ceramic composite dust cap adds rigidity, internal damping and heat resistance — keeping bass response tight and performance consistent during extended use.\u003c\/p\u003e\n\n\u003ch2\u003eFlexible Application\u003c\/h2\u003e\n\u003cp\u003eThe dual voice coil (DVC) design includes easy configuration jumpers for flexible wiring options. An \"EZ-Change\" twist-lock grille mounting system lets you fit or remove an optional grille without screws. Pair this sub with an amplifier you can control on the fly using the \u003ca href=\"\/products\/alpine-rux-knob2-remote-bass-subwoofer-level-control-for-x-r-s-v-pdx-series-amps\"\u003eAlpine RUX-KNOB2 remote bass level control\u003c\/a\u003e, compatible with Alpine R-Series amplifiers.\u003c\/p\u003e\n\n\u003ch2\u003eIncreased Accuracy\u003c\/h2\u003e\n\u003cp\u003eAlpine's High Amplitude Multi-Roll (HAMR) Surround technology allows 20mm of total cone excursion. The rubber surround lets the cone move air efficiently while managing heat, delivering accurate bass output at all listening levels.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714216550666,"sku":"90042","price":189.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-subwoofer-alpine-r2-w10d4-sub-10-25cm-r-series-subwoofer-dual-4-ohm-voice-coils-750w-rms-47168572588298.jpg?v=1748430290"},{"product_id":"alpine-r2-w10d2-sub-10-25cm-r-series-subwoofer-dual-2-ohm-voice-coils-750w-rms","title":"Alpine R2-W10D2 Sub 10\" 25cm R Series Subwoofer Dual 2 Ohm Voice Coils 750w RMS","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-W10D2 is a 10-inch (25cm) R-Series subwoofer with dual 2 ohm voice coils, rated at 750W RMS (2250W peak). It features a double-stacked magnet motor, Kevlar-treated cone and HAMR surround, and sits in Alpine's 2nd-Gen R-Series subwoofer range.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis listing is the 10-inch model. The R2 R-Series subwoofer is also available as the \u003ca href=\"\/products\/alpine-r2-w12d2-sub-12-30cm-r-series-subwoofer-dual-2-ohm-voice-coils-750w-rms\"\u003e12-inch R2-W12D2\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10-inch (25cm)\u003c\/li\u003e\n\u003cli\u003ePower: 750W RMS, 2250W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: dual 2 ohm voice coils (2Ω + 2Ω)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 26Hz–200Hz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 82.4dB (1W\/1m)\u003c\/li\u003e\n\u003cli\u003eVoice coil: 65mm\u003c\/li\u003e\n\u003cli\u003eX-Max: 20mm\u003c\/li\u003e\n\u003cli\u003eMounting depth: 6\" (152mm)\u003c\/li\u003e\n\u003cli\u003eCutout: 9-1\/16\" (231mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eThe New 2022 R-Series Subwoofers\u003c\/h2\u003e\n\u003cp\u003eThe 2nd-Gen R-Series subwoofers draw from decades of Alpine subwoofer engineering. They deliver deep, clean, accurate bass and feature Alpine's HAMR Surround for maximum cone excursion. A lightweight, rigid ceramic dust cap keeps distortion to a minimum, and the enlarged motor structure ensures tight, controlled bass response.\u003c\/p\u003e\n\n\u003ch2\u003eNew Motor Structure\u003c\/h2\u003e\n\u003cp\u003eThe 2nd-Gen R-Series now uses larger, double-stacked magnets for more motor force, delivering deeper bass and tighter cone control than the previous generation. An integrated Faraday ring minimises distortion, and a Kevlar-treated cone ensures reliable performance even at high volumes.\u003c\/p\u003e\n\n\u003ch2\u003eNext-Gen Sound Performance\u003c\/h2\u003e\n\u003cp\u003eBuilding on the legacy of the Type R platform, Alpine's R-Series has long been known for output and reliability. The 2nd-Gen R-Series raises the bar with even greater bass output. Pair the subwoofer with an optional \u003ca href=\"\/products\/alpine-rux-knob2-remote-bass-subwoofer-level-control-for-x-r-s-v-pdx-series-amps\"\u003eAlpine RUX-KNOB2 remote bass level control\u003c\/a\u003e for convenient level adjustment from compatible Alpine amplifiers.\u003c\/p\u003e\n\n\u003ch2\u003eAdditional Reliability\u003c\/h2\u003e\n\u003cp\u003eA polypropylene\/ceramic composite dust cap provides rigidity and internal damping to smooth out bass response and reproduce tight bass. The material also offers higher heat resistance, ensuring consistent performance during extended use.\u003c\/p\u003e\n\n\u003ch2\u003eFlexible Application\u003c\/h2\u003e\n\u003cp\u003eThe dual voice coil (DVC) design includes easy configuration jumpers for flexible wiring options. A new \"EZ-Change\" twist-lock grille mounting system allows an optional grille to be fitted or removed without screws, giving extra cone protection with minimal effort.\u003c\/p\u003e\n\n\u003ch2\u003eIncreased Accuracy\u003c\/h2\u003e\n\u003cp\u003eAlpine's High Amplitude Multi-Roll (HAMR) Surround allows the cone to move air efficiently while staying cool. It provides 20mm of total cone excursion for accurate, high-output bass reproduction.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714217206026,"sku":"90041","price":189.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-subwoofer-alpine-r2-w10d2-sub-10-25cm-r-series-subwoofer-dual-2-ohm-voice-coils-750w-rms-47168573374730.jpg?v=1748430290"},{"product_id":"alpine-r2-w12d4-sub-12-30cm-r-series-subwoofer-dual-4-ohm-voice-coils-750w-rms","title":"Alpine R2-W12D4 Sub 12\" 30cm R Series Subwoofer Dual 4 Ohm Voice Coils 750w RMS","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-W12D4 is a 12-inch (30 cm) second-generation R-Series car subwoofer with dual 4 ohm voice coils, rated at 750 W RMS and 2250 W peak. It is designed for bass-focused systems requiring high output and precise cone control from a single driver.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis listing is the dual 4 ohm version. The Alpine R2-W12 is also available in \u003ca href=\"\/products\/alpine-r2-w12d2-sub-12-30cm-r-series-subwoofer-dual-2-ohm-voice-coils-750w-rms\"\u003edual 2 ohm (R2-W12D2)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe dual voice coils can be wired with the supplied jumpers for flexible amplifier matching.\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 12 in (30 cm)\u003c\/li\u003e\n\u003cli\u003ePower handling: 750 W RMS \/ 2250 W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: dual 4 Ω (4 Ω + 4 Ω)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 24 Hz to 200 Hz\u003c\/li\u003e\n\u003cli\u003eSensitivity (1 W \/ 1 m): 84.5 dB\u003c\/li\u003e\n\u003cli\u003eVoice coil: 65 mm\u003c\/li\u003e\n\u003cli\u003eXmax: 20 mm\u003c\/li\u003e\n\u003cli\u003eMounting depth: 152 mm\u003c\/li\u003e\n\u003cli\u003eCut-out diameter: 275 mm (10-7\/8 in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eR-Series: the next evolution of proven performance\u003c\/h2\u003e\n\u003cp\u003eThe 2022 2nd-Gen R-Series subwoofers build on decades of Alpine engineering to deliver deep, clean, accurate bass. Alpine's HAMR surround maximises cone excursion and bass output, while a lightweight, rigid ceramic dust cap keeps distortion low. The enlarged motor structure improves overall woofer control for a strong, clean bass response.\u003c\/p\u003e\n\n\u003ch2\u003eNew motor structure\u003c\/h2\u003e\n\u003cp\u003eLarger, double-stacked magnets generate more motor force for deeper bass and tighter cone control than the previous generation. An integrated Faraday ring minimises distortion, and a Kevlar-treated cone ensures durability at high volumes.\u003c\/p\u003e\n\n\u003ch2\u003eNext-gen sound performance\u003c\/h2\u003e\n\u003cp\u003eBuilding on the reputation of the original Type R platform, the 2nd-Gen R-Series delivers even greater bass output and reliable performance. Pair it with a compatible amplifier and use the \u003ca href=\"\/products\/alpine-rux-knob2-remote-bass-subwoofer-level-control-for-x-r-s-v-pdx-series-amps\"\u003eAlpine RUX-KNOB2 remote bass level control\u003c\/a\u003e for convenient adjustment from the driver's seat.\u003c\/p\u003e\n\n\u003ch2\u003eAdditional reliability\u003c\/h2\u003e\n\u003cp\u003eA polypropylene\/ceramic composite dust cap provides rigidity and internal damping to smooth the bass response and reproduce tight bass. The material also offers higher heat resistance for sustained, non-stop bass performance.\u003c\/p\u003e\n\n\u003ch2\u003eFlexible application\u003c\/h2\u003e\n\u003cp\u003eThe dual voice coil (DVC) design includes easy-configuration \"EZ-Change\" jumpers for flexible wiring options. The twist-lock grille mounting system allows an optional grille to be fitted or removed without mounting screws, offering additional cone protection.\u003c\/p\u003e\n\n\u003ch2\u003eIncreased accuracy\u003c\/h2\u003e\n\u003cp\u003eAlpine's High Amplitude Multi-Roll (HAMR) rubber surround lets the cone move air efficiently while staying cool, allowing 20 mm of total cone excursion for accurate, controlled bass reproduction.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714217369866,"sku":"90044","price":209.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-subwoofer-alpine-r2-w12d4-sub-12-30cm-r-series-subwoofer-dual-4-ohm-voice-coils-750w-rms-47168574226698.jpg?v=1748430300"},{"product_id":"alpine-r2-w12d2-sub-12-30cm-r-series-subwoofer-dual-2-ohm-voice-coils-750w-rms","title":"Alpine R2-W12D2 Sub 12\" 30cm R Series Subwoofer Dual 2 Ohm Voice Coils 750w RMS","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-W12D2 is a 12-inch (30cm) second-generation R-Series subwoofer with dual 2-ohm voice coils, rated at 750 W RMS and 2,250 W peak. It is a passive sub driver from Alpine's 2nd-Gen R-Series range, built for car audio enthusiasts who want deep, accurate, high-output bass.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 12-inch (30cm)\u003c\/li\u003e\n\u003cli\u003ePower handling: 750 W RMS, 2,250 W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: dual voice coil, 2 ohm + 2 ohm\u003c\/li\u003e\n\u003cli\u003eFrequency response: 24 Hz to 200 Hz\u003c\/li\u003e\n\u003cli\u003eSensitivity (1W\/1m): 84.5 dB\u003c\/li\u003e\n\u003cli\u003eVoice coil: 65 mm\u003c\/li\u003e\n\u003cli\u003eX-Max: 20 mm\u003c\/li\u003e\n\u003cli\u003eCut-out diameter: 275 mm (10-7\/8 in)\u003c\/li\u003e\n\u003cli\u003eTerminals: push-type, up to 8AWG wire; CTA-2031 compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eThe 2nd-Gen R-Series subwoofers\u003c\/h2\u003e\n\u003cp\u003eThe 2nd-Gen R-Series subwoofers draw from decades of Alpine engineering experience. They deliver deep, clean, accurate bass, and feature Alpine's HAMR Surround for maximum cone excursion. A new ceramic dust cap keeps distortion to a minimum, while an enlarged motor structure improves woofer control for a clean, strong bass response.\u003c\/p\u003e\n\n\u003ch2\u003eNew motor structure\u003c\/h2\u003e\n\u003cp\u003eLarger, double-stacked magnets provide more motor force for deeper, tighter bass compared to the previous generation. An integrated Faraday ring minimises distortion for cleaner output, and a Kevlar-treated cone ensures durability and reliable performance even at high volumes.\u003c\/p\u003e\n\n\u003ch2\u003eNext-gen sound performance\u003c\/h2\u003e\n\u003cp\u003eBuilding on the legacy of the Type R platform, Alpine's R-Series has long been recognised for output and reliability. The 2nd-Gen R-Series pushes that further with even greater bass output. To get the most from this subwoofer, Alpine's \u003ca href=\"\/products\/alpine-rux-knob2-remote-bass-subwoofer-level-control-for-x-r-s-v-pdx-series-amps\"\u003eRUX-KNOB2 remote bass level control\u003c\/a\u003e is compatible with R-Series amplifiers and makes fine-tuning your bass level straightforward from the driver's seat.\u003c\/p\u003e\n\n\u003ch2\u003eAdditional reliability\u003c\/h2\u003e\n\u003cp\u003eA polypropylene\/ceramic composite dust cap provides rigidity and internal damping to smooth bass response and reproduce tight bass. The material also offers higher heat reliability for sustained, non-stop bass performance.\u003c\/p\u003e\n\n\u003ch2\u003eFlexible application\u003c\/h2\u003e\n\u003cp\u003eThe R2-W12D2 features a dual voice coil (DVC) with easy-configuration jumpers for flexible wiring options. A new \"EZ-Change\" twist-lock grille mounting system allows an optional grille to be fitted or removed without mounting screws, giving added cone protection.\u003c\/p\u003e\n\n\u003ch2\u003eIncreased accuracy\u003c\/h2\u003e\n\u003cp\u003eAlpine's High Amplitude Multi-Roll (HAMR) Surround technology allows the cone to move air efficiently while staying cool. It delivers 20 mm of total cone excursion for accurate, controlled bass output.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714217795850,"sku":"90043","price":209.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-subwoofer-alpine-r2-w12d2-sub-12-30cm-r-series-subwoofer-dual-2-ohm-voice-coils-750w-rms-47168575602954.jpg?v=1748430292"},{"product_id":"alpine-r2-w8d2-sub-8-20cm-r-series-subwoofer-dual-2-ohm-voice-coils-350w-rms","title":"Alpine R2-W8D2 Sub 8\" 20cm R Series Subwoofer Dual 2 Ohm Voice Coils 350w RMS","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-W8D2 is an 8-inch (20cm) R-Series subwoofer with dual 2-ohm voice coils, rated at 350W RMS (1000W peak). It features a double-stacked magnet motor, Kevlar-treated cone and Alpine's HAMR surround, and forms part of Alpine's 2nd-Gen R-Series subwoofer range.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis listing is the 8-inch model. The R2 R-Series subwoofer is also available as a \u003ca href=\"\/products\/alpine-r2-w12d2-sub-12-30cm-r-series-subwoofer-dual-2-ohm-voice-coils-750w-rms\"\u003e12-inch (30cm) R2-W12D2 at 750W RMS\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 8-inch (20cm)\u003c\/li\u003e\n\u003cli\u003ePower: 350W RMS, 1000W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: dual 2-ohm voice coils (2Ω + 2Ω)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 30Hz–200Hz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 83.5dB (1W\/1m)\u003c\/li\u003e\n\u003cli\u003eVoice coil: 40mm\u003c\/li\u003e\n\u003cli\u003eX-Max: ±12mm\u003c\/li\u003e\n\u003cli\u003eMounting depth: 4-3\/8\" (118mm)\u003c\/li\u003e\n\u003cli\u003eCutout: 6-15\/16\" (176mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eThe New 2022 R-Series Subwoofers\u003c\/h2\u003e\n\u003cp\u003eThe 2nd-Gen R-Series subwoofers draw on decades of Alpine subwoofer engineering. They deliver deep, clean, accurate bass using Alpine's HAMR surround for maximum cone excursion. A lightweight, rigid ceramic dust cap keeps distortion to a minimum, and an enlarged motor structure provides tighter woofer control throughout.\u003c\/p\u003e\n\n\u003ch2\u003eNew Motor Structure\u003c\/h2\u003e\n\u003cp\u003eLarger, double-stacked magnets deliver more motor force for deeper, tighter bass than the previous generation. An integrated Faraday ring minimises distortion, and a Kevlar-treated cone ensures reliable performance even at high volumes.\u003c\/p\u003e\n\n\u003ch2\u003eNext-Gen Sound Performance\u003c\/h2\u003e\n\u003cp\u003eBuilding on the Type R platform, Alpine's R-Series has long been recognised for output and reliability. The 2nd-Gen R-Series subwoofers push bass output further still.\u003c\/p\u003e\n\n\u003ch2\u003eAdditional Reliability\u003c\/h2\u003e\n\u003cp\u003eA polypropylene\/ceramic composite dust cap provides rigidity and internal damping to smooth bass response and reproduce tight bass. The material also offers higher heat resistance for sustained performance under continuous use.\u003c\/p\u003e\n\n\u003ch2\u003eFlexible Application\u003c\/h2\u003e\n\u003cp\u003eThe R2-W8D2 uses a Dual Voice Coil (DVC) design with easy-configuration jumpers for flexible wiring options. A new \"EZ-Change\" twist-lock grille mounting system lets you fit or remove an optional grille without screws, giving the cone added protection. To fine-tune output from your listening position, the \u003ca href=\"\/products\/alpine-rux-knob2-remote-bass-subwoofer-level-control-for-x-r-s-v-pdx-series-amps\"\u003eAlpine RUX-KNOB2 remote bass level control\u003c\/a\u003e is compatible with Alpine R-Series amplifiers.\u003c\/p\u003e\n\n\u003ch2\u003eIncreased Accuracy\u003c\/h2\u003e\n\u003cp\u003eAlpine's High Amplitude Multi-Roll (HAMR) surround allows the cone to move air efficiently while staying cool. It provides 20mm of total cone excursion for accurate, controlled bass output.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714218778890,"sku":"90045","price":139.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-subwoofer-alpine-r2-w8d2-sub-8-20cm-r-series-subwoofer-dual-2-ohm-voice-coils-350w-rms-47168576979210.jpg?v=1748430312"},{"product_id":"alpine-r2-w8d4-sub-8-20cm-r-series-subwoofer-dual-4-ohm-voice-coils-350w-rms","title":"Alpine R2-W8D4 Sub 8\" 20cm R Series Subwoofer Dual 4 Ohm Voice Coils 350w RMS","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-W8D4 is an 8-inch (20cm) R-Series subwoofer with dual 4 ohm voice coils, rated at 350W RMS (1000W peak). Part of Alpine's 2nd-Gen R-Series lineup, it features a double-stacked magnet motor, Kevlar-treated cone and HAMR surround for deep, accurate bass.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis listing is the 8-inch model. The Alpine R-Series subwoofer range is also available as the \u003ca href=\"\/products\/alpine-r2-w12d2-sub-12-30cm-r-series-subwoofer-dual-2-ohm-voice-coils-750w-rms\"\u003eAlpine R2-W12D2 12-inch (30cm) dual 2 ohm, 750W RMS\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 8-inch (20cm)\u003c\/li\u003e\n\u003cli\u003ePower: 350W RMS, 1000W peak\u003c\/li\u003e\n\u003cli\u003eImpedance: dual 4 ohm voice coils (4Ω + 4Ω)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 30Hz–200Hz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 83.5dB (1W\/1m)\u003c\/li\u003e\n\u003cli\u003eVoice coil diameter: 40mm\u003c\/li\u003e\n\u003cli\u003eX-Max: ±12mm\u003c\/li\u003e\n\u003cli\u003eMounting depth: 4-3\/8\" (118mm)\u003c\/li\u003e\n\u003cli\u003eCutout diameter: 6-15\/16\" (176mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eThe New 2022 R-Series Subwoofers\u003c\/h2\u003e\n\u003cp\u003eThe 2nd-Gen R-Series subwoofers draw on decades of Alpine subwoofer engineering. They deliver deep, clean, accurate bass using Alpine's HAMR surround for maximum cone excursion. A lightweight ceramic dust cap minimises distortion, while an enlarged motor structure ensures tight, controlled bass response.\u003c\/p\u003e\n\n\u003ch2\u003eNew Motor Structure\u003c\/h2\u003e\n\u003cp\u003eLarger, double-stacked magnets provide more motor force for deeper, tighter bass compared to the previous generation. An integrated Faraday ring minimises distortion, and a Kevlar-treated cone ensures durability at high volumes.\u003c\/p\u003e\n\n\u003ch2\u003eNext-Gen Sound Performance\u003c\/h2\u003e\n\u003cp\u003eBuilding on the legacy of the Type R platform, the 2nd-Gen R-Series subwoofers deliver more bass output than ever. Alpine's R-Series has long been associated with consistent output and reliable performance — this generation takes both further.\u003c\/p\u003e\n\n\u003ch2\u003eAdditional Reliability\u003c\/h2\u003e\n\u003cp\u003eA polypropylene\/ceramic composite dust cap provides rigidity and internal damping to smooth bass response. The material also offers higher heat tolerance for non-stop performance at sustained output levels.\u003c\/p\u003e\n\n\u003ch2\u003eFlexible Application\u003c\/h2\u003e\n\u003cp\u003eThe dual voice coil (DVC) design includes easy configuration jumpers for flexible wiring options. An \"EZ-Change\" twist-lock grille mounting system allows an optional grille to be fitted or removed without mounting screws. Pair with a compatible amplifier and use the \u003ca href=\"\/products\/alpine-rux-knob2-remote-bass-subwoofer-level-control-for-x-r-s-v-pdx-series-amps\"\u003eAlpine RUX-KNOB2 remote bass level control\u003c\/a\u003e for convenient in-cabin adjustment.\u003c\/p\u003e\n\n\u003ch2\u003eIncreased Accuracy\u003c\/h2\u003e\n\u003cp\u003eAlpine's High Amplitude Multi-Roll (HAMR) surround technology allows the cone to move air efficiently while remaining cool. It provides 20mm of total cone excursion for precise, high-output bass reproduction.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45714220024074,"sku":"90046","price":139.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-subwoofer-alpine-r2-w8d4-sub-8-20cm-r-series-subwoofer-dual-4-ohm-voice-coils-350w-rms-47168578453770.jpg?v=1748430294"},{"product_id":"alpine-r2-a60f-amplifier-4-channel-class-d-stereo-speaker-power-car-amp-600w-rms","title":"Alpine R2-A60F Amplifier 4 Channel Class D Stereo Speaker Power Car Amp 600w RMS","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-A60F is a 4-channel Class D car amplifier from Alpine's R-Series, delivering 4 x 150W RMS at 2 ohms (4 x 100W RMS at 4 ohms) with Hi-Res Audio certification and flexible 4, 3 or 2-channel operation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: 4\/3\/2 channel, Class D\u003c\/li\u003e\n\u003cli\u003ePower at 2 ohms: 4 x 150W RMS\u003c\/li\u003e\n\u003cli\u003ePower at 4 ohms: 4 x 100W RMS\u003c\/li\u003e\n\u003cli\u003eBridged (4 ohms): 2 x 300W RMS\u003c\/li\u003e\n\u003cli\u003eFrequency response: 10Hz–45kHz (Hi-Res Audio certified)\u003c\/li\u003e\n\u003cli\u003eCrossover: variable HPF\/LPF 50–400Hz, HPF-HI 400Hz–6kHz, band-pass\u003c\/li\u003e\n\u003cli\u003eInputs: RCA and speaker level with automatic power on\u003c\/li\u003e\n\u003cli\u003eHeat sink (W x H x D): 282 x 55 x 165mm\u003c\/li\u003e\n\u003cli\u003eWeight: 3.3kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAlpine R-Series amps: built to be played loud\u003c\/h2\u003e\n\u003cp\u003eThe R-Series range of speakers, subwoofers and amplifiers has a strong heritage of sound quality, and the R2-A60F continues that tradition. These amplifiers are tuned to complement R-Series speakers and subwoofers, with a 15% reduced footprint compared to previous models for easier installation.\u003c\/p\u003e\n\u003cp\u003eThe R2-A60F reproduces high-frequency sounds up to 45kHz and is Hi-Res Audio compliant. Alpine has incorporated technology from its top-of-the-line amplifiers into this unit, including high-efficiency transformers, premium low-noise custom capacitors, and low-distortion dual \"Sierra\" feedback\/correction circuitry.\u003c\/p\u003e\n\u003cp\u003eAt 100W RMS per channel at 4 ohms, the R2-A60F matches the power ratings of Alpine's R-Series speakers. In 3-channel mode, the front channels drive a speaker pair while the bridged rear channels deliver up to 300W RMS to a subwoofer. Class D technology keeps the unit compact enough to fit in almost any location. R-Series amplifiers are available in two mono and one 4-channel configuration.\u003c\/p\u003e\n\n\u003ch2\u003eHi-Res Audio certified\u003c\/h2\u003e\n\u003cp\u003eThe R2-A60F is Hi-Res Audio certified with a frequency response up to 45kHz, bringing music closer to the original source. The wide bandwidth is paired with the \"loud and fun\" character that R-Series is known for.\u003c\/p\u003e\n\n\u003ch2\u003eReduced footprint\u003c\/h2\u003e\n\u003cp\u003eThe R2-A60F is 15% smaller than its predecessor (R-A60F), making it easier to install across most vehicle applications without compromising on output.\u003c\/p\u003e\n\n\u003ch2\u003eExtensive tuning options\u003c\/h2\u003e\n\u003cp\u003eVariable high-pass filters remove extreme low bass from full-range speakers for greater efficiency. Low-pass filters can be adjusted for subwoofer use to dial in the right bass tone. Band-pass filter operation is also available, allowing the R2-A60F to power tweeters and midrange drivers while a separate mono amplifier — such as an Alpine R2-A75M 750W or R2-A150M 1500W — handles subwoofer duties. An optional \u003ca href=\"\/products\/alpine-rux-knob2-remote-bass-subwoofer-level-control-for-x-r-s-v-pdx-series-amps\"\u003eAlpine RUX-KNOB2 remote bass level control\u003c\/a\u003e is available for compatible R-Series amplifiers.\u003c\/p\u003e\n\n\u003ch2\u003eTrickle-down technology\u003c\/h2\u003e\n\u003cp\u003eDesign and performance cues from Alpine's Ultra-High-Resolution F#1Status system have been carried down into the R-Series, giving these amplifiers high-resolution playback capabilities that push the range's performance further.\u003c\/p\u003e\n\n\u003ch2\u003eSimplified installation\u003c\/h2\u003e\n\u003cp\u003eAll speaker connections are consolidated on one side of the chassis. Gain and crossover controls sit on the top of the unit under a removable plate for easy access. Mounting brackets are integrated directly into the chassis.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45715061375242,"sku":"90033","price":379.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-amplifier-alpine-r2-a60f-amplifier-4-channel-class-d-stereo-speaker-power-car-amp-600w-rms-47170251817226.jpg?v=1748429700"},{"product_id":"alpine-r2-a150m-amplifier-1-channel-monoblock-subwoofer-class-d-upto-1500w-rms","title":"Alpine R2-A150M Amplifier 1 Channel Monoblock Subwoofer Class D Upto 1500w RMS","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-A150M is a 1-channel Class D monoblock subwoofer amplifier delivering up to 1500W RMS at 1 ohm. It is part of Alpine's R-Series amplifier range, designed to pair with R-Series subwoofers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: 1 (mono), Class D\u003c\/li\u003e\n\u003cli\u003eRMS power at 14.4V: 1 x 1500W at 1 ohm, 1 x 1200W at 2 ohms, 1 x 700W at 4 ohms\u003c\/li\u003e\n\u003cli\u003eTotal max power: 2300W\u003c\/li\u003e\n\u003cli\u003eLow-pass filter: variable 50–400Hz (-24dB\/oct)\u003c\/li\u003e\n\u003cli\u003eSubsonic filter: variable 8–40Hz (-24dB\/oct)\u003c\/li\u003e\n\u003cli\u003eInputs: RCA and speaker level (high level input with automatic power on)\u003c\/li\u003e\n\u003cli\u003eRemote bass control: RUX-KNOB2 ready (optional)\u003c\/li\u003e\n\u003cli\u003eCable size: power AWG 4, speaker AWG 8\u003c\/li\u003e\n\u003cli\u003eHeat sink dimensions (W x H x D): 341 x 65 x 185 mm; weight 5kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAlpine R-Series amps: born to be played loud\u003c\/h2\u003e\n\u003cp\u003eThe Alpine R-Series range of speakers, subwoofers and amplifiers is built around serious sound quality, and the R-Series amplifiers are no exception. Tuned to complement R-Series speakers and subwoofers, they deliver that characteristic R-Series performance. Compared to previous R-Series models, they have a 15% smaller footprint and are easier to install.\u003c\/p\u003e\n\u003cp\u003eThe R2-A150M is built for drivers who want big, clean bass. It cleanly reproduces low frequencies even when playing High-Res audio, using high-efficiency transformers, premium low-noise custom capacitors, and low-distortion dual \"Sierra\" feedback\/correction circuitry. Advanced Class D technology keeps the unit compact enough to fit almost anywhere in the vehicle.\u003c\/p\u003e\n\u003cp\u003eYou can dial in the sound using the adjustable low-pass filter, bass boost and subsonic filter. The optional \u003ca href=\"\/products\/alpine-rux-knob2-remote-bass-subwoofer-level-control-for-x-r-s-v-pdx-series-amps\"\u003eAlpine RUX-KNOB2 remote bass knob\u003c\/a\u003e lets you control subwoofer level from the dash. R-Series amplifiers are available in two mono and a 4-channel configuration.\u003c\/p\u003e\n\n\u003ch2\u003eSimplified installation\u003c\/h2\u003e\n\u003cp\u003eAll speaker connections are consolidated on one side of the amplifier for easy access. Gain and crossover controls sit on top of the unit under a removable plate. Mounting brackets are integrated directly into the chassis, removing the need for separate hardware.\u003c\/p\u003e\n\n\u003ch2\u003ePerfect power match for multiple R-Series subs\u003c\/h2\u003e\n\u003cp\u003eThe R2-A150M is matched to the power handling of two 10\" or 12\" R-Series subwoofers, or four 8\" R-Series subwoofers (1200W at 2 ohms). One amp can drive a full multi-sub system without additional hardware.\u003c\/p\u003e\n\n\u003ch2\u003eExtensive tuning options\u003c\/h2\u003e\n\u003cp\u003eThe variable low-pass filter (50–400Hz), subsonic filter (8–40Hz) and bass boost allow precise control over bass output and system protection. Controls are accessed via the top-mounted removable plate for quick, clean adjustments after installation.\u003c\/p\u003e\n\n\u003ch2\u003eRemote bass knob ready\u003c\/h2\u003e\n\u003cp\u003eConnect the optional \u003ca href=\"\/products\/alpine-rux-knob2-remote-bass-subwoofer-level-control-for-x-r-s-v-pdx-series-amps\"\u003eRUX-KNOB2\u003c\/a\u003e to adjust subwoofer level directly from your dashboard.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45715061408010,"sku":"90032","price":529.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-amplifier-alpine-r2-a150m-amplifier-1-channel-monoblock-subwoofer-class-d-upto-1500w-rms-47170252505354.jpg?v=1748429688"},{"product_id":"alpine-r2-a75m-amplifier-1-channel-monoblock-subwoofer-class-d-upto-750w-rms","title":"Alpine R2-A75M Amplifier 1 Channel Monoblock Subwoofer Class D Upto 750w RMS","description":"\u003cp\u003e\u003cstrong\u003eThe Alpine R2-A75M is a mono Class D subwoofer amplifier from Alpine's R-Series range, delivering 750W RMS at 2 ohms and 500W RMS at 4 ohms. It has a compact footprint — 15% smaller than its predecessor — and is designed to pair with Alpine R-Series subwoofers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: mono (1 channel), Class D\u003c\/li\u003e\n\u003cli\u003ePower at 2 ohms: 1 x 750W RMS (14.4V, 1% THD+N or less)\u003c\/li\u003e\n\u003cli\u003ePower at 4 ohms: 1 x 500W RMS\u003c\/li\u003e\n\u003cli\u003eLow-pass filter: variable 50–400Hz (-24dB\/oct)\u003c\/li\u003e\n\u003cli\u003eSubsonic filter: variable 8–40Hz (-24dB\/oct)\u003c\/li\u003e\n\u003cli\u003eInputs: RCA and speaker level with automatic power on\u003c\/li\u003e\n\u003cli\u003eRemote bass control: \u003ca href=\"\/products\/alpine-rux-knob2-remote-bass-subwoofer-level-control-for-x-r-s-v-pdx-series-amps\"\u003eRUX-KNOB2\u003c\/a\u003e ready (optional)\u003c\/li\u003e\n\u003cli\u003eHeat sink dimensions (W x H x D): 282 x 55 x 165mm; weight 3.5kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAlpine R-Series amps: born to be played loud\u003c\/h2\u003e\n\u003ch3\u003eR-Series mono power amplifier: RMS power rating 1 x 750W at 2 ohms\u003c\/h3\u003e\n\u003cp\u003eThe Alpine R-Series line of speakers, subwoofers and amplifiers has a heritage of sound quality, and the R-Series amplifiers are no exception. Tuned to complement R-Series speakers and subwoofers, they offer a 15% reduced footprint compared to previous models and are easier to install.\u003c\/p\u003e\n\u003cp\u003eThe R2-A75M cleanly reproduces bass even at high volumes, with support for Hi-Res Audio. Alpine has built top-of-the-line technology into this amp, including high-efficiency transformers, premium low-noise custom capacitors, and low-distortion dual \"Sierra\" feedback\/correction circuitry.\u003c\/p\u003e\n\u003cp\u003eAdvanced Class D technology keeps the amp compact enough to fit almost anywhere. Adjust the low-pass filter, bass boost and subsonic filter to dial in the right bass tone, and add the optional RUX-KNOB2 remote bass knob for dash-mounted level control.\u003c\/p\u003e\n\u003cp\u003eR-Series amplifiers are available in two mono and a 4-channel configuration.\u003c\/p\u003e\n\n\u003ch2\u003eElevate your audio\u003c\/h2\u003e\n\u003cp\u003eThe R2-A75M delivers 750W at 2 ohms in a compact design. Alpine's Class D circuit provides efficient, high-quality output suited to any car audio build.\u003c\/p\u003e\n\n\u003ch2\u003eReduced footprint\u003c\/h2\u003e\n\u003cp\u003eThe R2-A75M is 15% smaller than the previous model (R-A75M), making it easier to install in most vehicle applications without sacrificing power.\u003c\/p\u003e\n\n\u003ch2\u003eExtensive tuning options\u003c\/h2\u003e\n\u003cp\u003eAll speaker connections are consolidated on one side for easy access. Controls — including gain and crossover settings — are relocated to the top of the amp under a removable plate for quick adjustments. Integrated mounting feet on the chassis simplify installation further.\u003c\/p\u003e\n\n\u003ch2\u003eRemote bass knob ready\u003c\/h2\u003e\n\u003cp\u003eConnect the optional \u003ca href=\"\/products\/alpine-rux-knob2-remote-bass-subwoofer-level-control-for-x-r-s-v-pdx-series-amps\"\u003eAlpine RUX-KNOB2\u003c\/a\u003e remote bass knob to control subwoofer level directly from your dash.\u003c\/p\u003e\n\n\u003ch2\u003eMade for R-Series speakers and subs\u003c\/h2\u003e\n\u003cp\u003eThe R-Series amplifiers are designed to match Alpine R-Series speakers and subwoofers for complete system building. R-Series components are engineered to be played loud, with Hi-Res Audio capability for a detailed, dynamic listening experience.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45715061801226,"sku":"90034","price":379.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/alpine-amplifier-alpine-r2-a75m-amplifier-1-channel-monoblock-subwoofer-class-d-upto-750w-rms-47170253455626.jpg?v=1748429684"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/collections\/b9beb841fd3f644519b9a3f2d1e38a23_182c7c77-aa8a-41f8-846f-39b2e8217940.png?v=1792187750","url":"https:\/\/www.cen.uk\/collections\/alpine-r2-series.oembed","provider":"CEN","version":"1.0","type":"link"}