




Kicker 46CSC654 CS Series 6.5" 16cm 2 Way Car Door Coaxial Speakers 100w RMS
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The Kicker 46CSC654 is a 6.5" (160mm) 2-way coaxial car speaker from the Kicker CS Series, rated at 100W RMS and 300W peak, with a zero-protrusion PEI dome tweeter and polypropylene woofer cone.
This listing is the 6.5" model. The Kicker CS Series is also available in 4" (50W RMS), 4x6" (50W RMS), and 5.25" (75W RMS).
Key specifications
- Design: 2-way coaxial
- Woofer size: 6.5" (160mm), polypropylene cone
- Tweeter: 1/2" (13mm) PEI balanced dome, neodymium magnet
- Peak power: 300W
- Recommended amplifier power: 100W RMS
- Sensitivity: 90dB at 1W/1m
- Frequency range: 40Hz to 20kHz
- Mounting hole diameter: 123mm; top mount depth: 43mm
- Tweeter protrusion: 0mm; grilles included
CS Series 6.5" 2-way car speakers
The CS Series is built around a heavy-duty motor and magnet structure with EVC (Extended Voice Coil) technology not found in stock speakers. Stamped-steel frameworks support rigid polypropylene cones with tough, ribbed, UV-treated surrounds for precise linear excursion and long-term reliability.
The zero-protrusion PEI tweeter with neodymium magnet delivers high-frequency clarity without interfering with factory grilles, making these a straightforward drop-in upgrade for nearly any car.
- Fits nearly every car
- Zero-protrusion tweeters suit nearly any factory mounting depth
- EVC (Extended Voice Coil) technology for precise linear excursion
- UV-treated poly-foam surround resists heat and direct sunlight
- Large woofer magnet in a heavy-duty motor for ultra-clean bass
- PEI tweeter construction provides superb clarity
- Neodymium tweeter magnets increase output at high frequencies
- Steel mesh grilles included
Explore the full range in Kicker CS Series Speakers.
Specification
| Sensitivity | - SPLo [ dB @ 1W, 1m ] 90 |
|---|---|
More specs
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What's Included
- CSC65 Speakers
- Speaker Wire
- Connectors
- Eight Self-tapping screws
- 8 Speed clips
- Owner's manual
Kicker
About the Kicker 46CSC654
From our tech experts at CEN
A 6.5 inch coaxial pair, with the tweeter mounted in the middle of the woofer, rated at 100w RMS.
Who it suits
Drivers replacing tired factory speakers who want a clear improvement without complication. Coaxials go where the originals were and sound better immediately.
Our tech experts advise
Speaker sizes, adapter rings and harnesses vary by vehicle, year and trim, so we confirm what your car takes before ordering rather than guessing. Treating the door skin matters as much as the speaker: a good driver in an untreated door is doing half a job. 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 Kicker range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Kicker
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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: Will the Kicker 46CSC654 tweeters clear my factory grilles?
A: Yes, in most cases. The PEI tweeters have zero protrusion, so they fit nearly any factory depth without interfering with factory grilles. The top mount depth is 43mm and the mounting hole diameter is 123mm.
Q: How much power do the Kicker CS Series 6.5 inch coaxials need?
A: Kicker recommends 100W RMS of amplifier power. The speakers have a 300W peak power rating and 90dB sensitivity.
Q: What comes in the box with the Kicker 46CSC654?
A: The CSC65 speakers, speaker wire, connectors, eight self-tapping screws, eight speed clips and the owner's manual. Steel mesh grilles are also included.























