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Black 6x9 inch coaxial car speaker pair with silver magnet and tweeter visible

5 Core

5 Core CS 69 4W 6x9 car speaker 800W 4 Ohm 4-way coaxial

SKU CH-49JS-9JCHH

Pair of 6x9 four-way coaxial speakers deliver 800W peak and 60W RMS with 90dB sensitivity and 50Hz–20kHz range

  • Subwoofer size6 in (15.2 cm)
  • Peak wattage800 W
  • RMS power rating60 W
  • Rated impedance4 Ohm
  • Package contents2x Speaker
  • Product typeCar Audio Subwoofers
  • 800W peak power handles demanding audio passages
  • 60W RMS output sustains clean sound at volume
  • 90dB sensitivity produces louder audio from less power
  • 50Hz–20kHz frequency range covers deep bass to detailed highs
  • 107mm mounting depth fits most vehicle door openings

5 Core CS 69 4W 6x9 Car Speakers

These 6x9 coaxial speakers from 5 Core deliver 800W peak power and 60W RMS power for a full-range car audio upgrade. The 4-way design incorporates a super tweeter to produce rich mids, crisp highs, and deep bass. They are sold as a pair of speakers for stereo installation.

Universal Fit 4 Ohm Impedance 107mm Mounting Depth

A 4 Ohm impedance ensures compatibility with most factory and aftermarket car stereo systems. The 107mm mounting depth allows these door speakers to fit a wide range of vehicles without modification. This universal fit simplifies the installation process for a direct replacement upgrade.

50Hz-20kHz Frequency Response 90dB Sensitivity

Covering a 50Hz to 20kHz frequency range, the speakers handle deep bass through to detailed treble for immersive listening. The 90dB sensitivity maximises power efficiency, producing louder, clear audio even at lower power levels. The 1" ASV voice coil provides heat resistance for sustained performance during extended use.

How it compares

Measured against everything we stock in Car Subwoofers & Enclosures, at today’s prices. Recalculated every night.

Price $26.99
Cheaper than about 96% of the 268 comparable items (median $185.49).

Specifications

Product
Brand name5 Core
Product lineSubwooer
Product typeCar Audio Subwoofers
Product colorBlack
Audio & video
RMS power rating60 W
Rated impedance4 Ohm
Power
Peak wattage800 W
Size & build
Subwoofer size6 in (15.2 cm)
In the box
Package contents2x Speaker

Questions about this item

How long can the 60W RMS rating handle continuous playback before the voice coil overheats?

The 1" ASV voice coil is built for heat resistance, so the speaker sustains its 60W RMS rating during extended listening sessions without thermal compression.

What is the installed noise floor and heat output when driven at 60W RMS all day?

At 60W RMS the 90dB sensitivity keeps amplifier gain low, so the rubber-edge cone runs cool and adds no audible mechanical noise to the cabin.

Which factory head-unit specs must my car already have for these 4-ohm speakers to work?

Any stereo that drives a 4-ohm load and fits a 107mm mounting depth will power the pair directly — no external amplifier or crossover required.

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