Hertz UNO X 130 5" 13cm 130mm 2 Way Car Door Coaxial Speaker Kit 40w RMS Pair
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The Hertz UNO X 130 is a pair of 5" (130 mm) 2-way coaxial car speakers rated at 40W RMS (160W peak) at 4 ohms, from Hertz's entry-level UNO X range. A 24 mm neodymium PEI dome tweeter and water-repellent pressed-paper cone make it a straightforward OEM replacement that works well with a factory head unit.
This listing is the 130 mm (5") version. The UNO X coaxial range is also available as the Hertz UNO X 165 in 6.5".
Key specifications
- Size: 130 mm (5")
- Type: 2-way coaxial
- Power handling: 40W RMS, 160W peak
- Impedance: 4 ohm
- Frequency response: 60 Hz – 21 kHz
- Tweeter: 24 mm neodymium, PEI dome
- Woofer voice coil: 25 mm (1")
- Weight: 0.56 kg per speaker
Uno speakers: where the sound experience begins
The X 130's tweeter faceplate is optimised for off-axis performance, keeping frequency response linear in typical factory-replacement positions. The metallic-grey pressed-paper cone is treated for water repellency, and the foam surround delivers high SPL and extended low-frequency response — enough to sound full even through an OEM head unit.
The 25 mm (1") voice coil is driven by a high-flux-density ferrite magnet for dynamic, undistorted power handling. The DIN-size basket is protected by an abrasion-resistant dust paint and fits directly into most factory speaker locations.
- Neodymium tweeter with PEI dome for clear high-frequency reproduction in a compact footprint.
- Tweeter faceplate optimised for exceptional off-axis performance.
- High-stiffness metallic-grey pressed-paper cone with water-repellent treatment.
- Foam surround combining high sensitivity and deep bass response.
- Pure copper 25 mm (1") voice coil woofer for high dynamic power handling.
- High-flux-density 70 mm (2.76") ferrite magnet for powerful, undistorted sound.
- Easy-to-install DIN-size basket with abrasion-resistant dust paint finish.
Explore the full range in Hertz UNO.
Specification
| Power Handling | - Continuous W 40 |
|---|---|
| Power Handling | - Peak W 160 |
| Impedance | Ohm 4 |
| Frequency Response | Hz 60 ÷ 21k |
| Weight | of one speaker kg (lb.) 0,56 (1.23) |
| Cone | Water-repellent pressed paper |
More specs
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What's Included
- 2-way Speakers
- Screws
- Speed clips
- Owner's manual
- Template on box
Hertz
About the Hertz X 130
From our tech experts at CEN
Hertz Uno series 5 inch coaxial pair, with the tweeter in the centre of the woofer, rated at 40w RMS.
Who it suits
Drivers replacing tired factory speakers who want a clear improvement without complication.
Our tech experts advise
Sizes, adapter rings and harnesses vary by vehicle, year and trim, so we confirm what your car takes before ordering rather than guessing. Door treatment matters as much as the speaker itself, and an amplifier will get far more out of these than a head unit can. Installation is priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.
Explore the full Hertz range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Hertz
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Have it Fitted By Our Team
Our team fits car audio, stereos, dash cams and vehicle security at our workshop in Beeston, Nottingham. Tell us your vehicle and we'll confirm the parts and a fitted price.
- 1
Tell us your vehicle
Make, model and year, and what you'd like fitted.
- 2
We confirm the parts
Fascia, wiring and interfaces checked for your car, with a fitted price.
- 3
Fitted at our workshop
Bring it to our Beeston workshop and we do the rest.
Unit 25 Technology Drive, Beeston, Nottingham NG9 1LA
Hertz Car Audio Range
Hertz produces high-performance car audio systems driven by research.Music fans who attend live concerts know well the emotions that low undistorted frequencies without dynamic compression can arouse.
More from Hertz UNO
More options from the same range, in stock and ready to go
Best SellerHertz UNO K 165 6.5" 16.5cm 2 Way Car Van Door Component Speakers 75w RMS Pair
RRP £84.99Save 23%£64.99
Staff PickHertz UNO X 165 6.5" 16.5cm 2 Way Car Van Door Coaxial Speakers 55w RMS Pair
RRP £64.99Save 15%£54.99
Hertz UNO K 130 5" 13cm 130mm 2 Way Car Door Component Speaker Kit 55w RMS Pair
£79.99
Hertz UNO K 170 6.7" 16.7cm 2 Way Car Van Door Component Speakers 70w RMS Pair
£84.99
Hertz UNO X 170 6.7" 16.7cm 2 Way Car Door Van Coaxial Speakers 50w RMS Pair
£64.99
Frequently Asked Questions
Q: Will these speakers fit my car?
A: Most car speakers are standard sizes, but mounting depth and fitting rings vary by vehicle. Check the size in the Specification tab against your vehicle, or contact CEN with your registration and we will confirm fitment and any adapters or fitting kits you need.
Q: Do I need an amplifier to run these speakers?
A: Not always. Most speakers will run from a standard head unit, but a dedicated amplifier lets them perform at their best, particularly for component sets and higher power handling models. The RMS figure in the Specification tab is the guide to how much clean power they can use.
Q: What is the difference between coaxial and component speakers?
A: Coaxial speakers combine the tweeter and woofer in one unit for a simple like-for-like upgrade. Component sets separate the tweeter and woofer with a crossover for better imaging and detail, and suit installs where sound quality is the priority.
Q: Do these come as a pair?
A: Unless stated otherwise, car speakers are sold in pairs. Check the product title and What's Included tab, which lists exactly what is in the box.
Q: Can CEN fit these speakers for me?
A: Yes. CEN offers professional installation from our Nottingham premises. Contact us to book an installation slot or ask for a fitting quote.
Q: What size are the Hertz X 130 speakers?
A: They are 5 inch (130 mm) two-way coaxials with an easy-to-install DIN size basket designed for factory speaker replacement.
Q: Will the X 130 work without an amplifier?
A: Yes. The water-repellent pressed-paper cone and foam surround are designed to give a rich sound even when driven by an OEM head unit. They handle 40W RMS if you add an amplifier later.
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