









Kicker 43DSC6504 DS Series 6.5" 16.5cm 2 Way Car Door Coaxial Speakers 60w RMS
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The Kicker 43DSC6504 is a pair of DS Series 6.5" (16.5 cm) 2-way coaxial car door speakers rated at 60W RMS, 240W peak. They feature zero-protrusion PEI tweeters for flush factory-grille fitment and are a direct drop-in replacement for most factory door speakers.
This listing is the DS Series 6.5". The Kicker DS Series is also available in 3.5" (43DSC3504).
Key specifications
- Size: 6.5-inch (160 mm woofer), 2-way coaxial
- Power: 60W RMS recommended, 240W peak
- Impedance: 4 ohms
- Sensitivity: 90 dB (1W/1m)
- Frequency response: 40 Hz to 20 kHz
- Tweeter: 1/2-inch (13 mm) PEI balanced dome, neodymium magnet, zero protrusion
- Mounting hole diameter: 123 mm (4-13/16 in)
- Mounting depth: 43 mm top mount, 52 mm bottom mount
Kicker 43DSC6504 — DS Series 6-1/2" 2-way car speakers
A straightforward upgrade for factory door speakers, delivering clear, accurate audio at 60W RMS.
The zero-protrusion PEI tweeters sit flush with factory grilles — no trimming or modification required. A stamped steel framework supports a ribbed, UV-treated foam surround and rigid polypropylene cone with EVC™ (Extended Voice Coil) technology.
Key features
- 60W RMS power handling
- 6.5" (16.5 cm) 2-way coaxial design
- Zero-protrusion PEI tweeters for factory grille compatibility
- Ribbed UV-treated foam surround
- Rigid polypropylene cone
- EVC™ (Extended Voice Coil) technology
- Stamped steel framework
- Drop-in fitment for most car doors
Explore the full range in Kicker DS Series Speakers.
Specification
| Sensitivity | [1W, 1m] 90 |
|---|---|
| Frequency Response | [Hz] 40-20k |
More specs
| |
What's Included
- DSC6504 Speakers
- Grilles
- Speaker Wire
- Connectors
- Eight Self-tapping screws
- 8 Speed clips
- Owner's manual
Kicker
About the Kicker 43DSC6504
From our tech experts at CEN
A 6.5 inch coaxial pair, with the tweeter mounted in the middle of the woofer, rated at 60w 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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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
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 43DSC6504 tweeters fit behind my factory grilles?
A: Yes. The PEI tweeters have zero protrusion, so they sit flush with factory grilles without trimming or modification.
Q: What mounting depth do the Kicker 43DSC6504 speakers need?
A: They need a 123 mm (4-13/16 in) mounting hole, with a top mount depth of 43 mm (1 11/16 in) and a bottom mount depth of 52 mm (2 1/16 in).
Q: What comes in the box with the Kicker 43DSC6504?
A: The DSC6504 speakers, grilles, speaker wire, connectors, eight self-tapping screws, eight speed clips and the owner's manual.
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