Hertz Cento CK 165 L 6.5 Inch 16.5cm 2 Way Door Component Speakers 100w RMS Pair
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The Hertz Cento CK 165 L is a 165 mm (6.5-inch) 2-way component speaker system rated at 100W RMS and 300W peak at 4 ohms. It includes the C 165 L woofer, C 26 tweeter and dedicated CCX 2W/CCX 2T passive crossovers, and sits within Hertz's Cento range.
Key specifications
- Type: 2-way component system
- Woofer size: 165 mm (6.5 inch)
- Tweeter: 26 mm (1 inch)
- Power handling: 100W continuous / 300W peak
- Impedance: 4 ohms
- Frequency response: 50 Hz – 22.5 kHz
- Crossover: woofer LP 6 dB/oct, tweeter HP 12 dB/oct, both at 3.8 kHz
- Woofer cone: NPP (non-pressed paper)
Hertz CK 165 L two-way system
The Cento C 165 L woofer uses an NPP (non-pressed paper) cone membrane for a natural sound with solid, controlled low frequencies. An enhanced magnetic group and wide-stroke voice coil maximise excursion while maintaining control during demanding musical passages.
The system comprises the C 165 L woofer, C 26 tweeter and the dedicated CCX 2W and CCX 2T crossovers, built with selected components. The tweeter crossover runs a 12 dB/oct filter with two levels of attenuation. The woofer uses a 6 dB/oct filter built around a pure copper, high-diameter coil, reducing electrical losses and improving low-frequency efficiency.
The ultra-compact crossover dimensions and wire connections allow flexible installation. If you're looking for a step up in power handling compared to the Hertz Dieci DSK 165.3 (80W RMS), the CK 165 L delivers 100W RMS with the same 6.5-inch component format.
Explore the full range in Hertz Cento.
Specification
| Power Handling | - Continuous W 100 |
|---|---|
| Power Handling | - Peak W 300 |
| Impedance | Ohm 4 |
| Sensitivity | dB SPL Tweeter 92 - Woofer 91 |
| Frequency Response | Hz 50 ÷ 22,5k |
| Weight | of one component - Woofer kg (lb) 0,973 (2.15) |
| Weight | of one component - Tweeter kg (lb) 0,037 (0.08) |
| Weight | of one component - Crossover kg (lb) 0,07 (0.15) |
More specs
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What's Included
- C 165 L Woofers
- C 26 Tweeters
- CCX 2T & CCX 2W Crossover networks
- Tweeter flush mount clamps
- Angled surface mount housings
- Woofer grilles
- Screws
- Large speed clips
- Small speed clips
- Owner's manual
- Templates on box
Hertz
About the Hertz CK 165 L
From our tech experts at CEN
Hertz Cento series 6.5 inch component set, with separate tweeters that can be mounted higher where you will actually hear them, rated at 100w RMS.
Who it suits
Drivers who want a proper front stage and are happy for tweeters to be mounted separately, which usually means a professional fit. Component sets are where a car system starts sounding like a hi-fi rather than louder.
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.
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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 comes in the Hertz CK 165 L box?
A: C 165 L woofers, C 26 tweeters, CCX 2T and CCX 2W crossover networks, tweeter flush mount clamps, angled surface mount housings, woofer grilles, screws, large and small speed clips, an owner's manual and templates printed on the box.
Q: Can I adjust the tweeter level on the CK 165 L?
A: Yes. The CCX 2T tweeter crossover is a 12 dB/oct. filter with two levels of attenuation, so you can tune the treble to suit your car.
Q: How much power does the Hertz CK 165 L handle?
A: It is rated at 100W continuous and 300W peak at 4 ohms. It will run from a head unit, but an amplifier lets it reach its full potential.
