BIO-6X9-COX // 100 Watts RMS 6x9 Inch Car Coaxial Speakers, Pair

$52.99 Regular price $70.66 Sale price

You Save 25% ($17.67)


The CT Sounds BIO-6X9-COX 6x9” 2-way coaxial car speakers are the perfect upgrade for your factory car speakers. Sold as a pair, the Bio 6x9 inch car coaxial speakers are extremely versatile and can run off your factory head unit, an aftermarket head unit, or a multichannel amplifier. Named after the biosphere, the lowest layer of earth’s atmosphere, these full-range 6 by 9 inch car audio speakers come closer to earth delivering a nicely balanced tonal range at a price that won’t send you into space.

The silk-dome tweeter combined with the polypropylene woofer delivers sound that is rich and full with tight bass and mids. Don’t just hear sound. Travel to the future and experience it. CT Sounds car 6x9 inch speakers will take you on a sonic journey of rich mid-tones and crisp highs.

Quick Facts:
RMS Power: 100 Watts (Pair)
MAX Power: 200 Watts (Pair)
Speaker Type: 6x9" 2-Way Coaxial
Voice Coil Configuration: Single 4-Ohm
  • 6x9” 2-Way Car Coaxial Speaker Set
  • Power per speaker: 50W RMS | 100W MAX
  • Total system power: 100W RMS | 200W MAX
  • Voice Coil Configuration: Single 4-Ohm
  • 1” KSV CCAW Voice Coil
  • Black Vacuum Polypropylene Cone
  • Nitrile Butadiene Rubber Surround
  • Durable Stamp Steel Basket
  • 13mm Silk-Dome Tweeter
  • Steel plate type terminals for speaker connectivity, big one for Positive (+ve) & small one for Negative (-ve)
  • Signature CT Sounds Speaker Grilles Included
  • Premium Wire and Screws Included for Easy Installation
    Woofer Specifications:
    Voice Coil Size: 1.00"
    Sweep Voltage: 10 V
    Output SPL (@1w/1m): 88 dB
    QTS: 1.2
    Resonant Frequency: 60 Hz
    Frequency Response: 50 Hz - 20 kHz
    Magnet Weight: 12.39 Oz
    Magnet Type: Ferrite
    Tweeter Specifications:
    Sweep Voltage: 10 V
    Tweeter Size: 13mm
    Tweeter Type: Silk-dome
    Magnet Type: NdFeB
    Crossover Specifications:
    Crossover Circuit: 6 dB/Oct
    Mounting Specifications:
    Overall Diameter: 9.25" x 6.54"
    Cutout Diameter: 8.58" x 5.94"
    Magnet Diameter: 3.54"
    Magnet Height: 0.59"
    Mounting Depth: 2.95"
    Overall Height: 3.08"

    Customer Reviews

    Based on 12 reviews
    Bj Bennett

    BIO-6X9-COX // 100 Watts RMS 6x9 Inch Car Coaxial Speakers, Pair

    Jesse Lee
    Very little use on them but happy with everything so far

    Seem to be a great value. Plenty of quality speaker for the price.

    J E
    Bio 6.9 -- Exactly what I needed

    Was blow away at not only the quality of build, but the quality of sound as well. Has great bass and the highs are killer. Shout out to CT Sounds for awesome customer service!!

    John Kaericher
    Bio 6x9's

    These sounded great and had a lot of punch! I was impressed.

    Raymond Wright

    Bio 6x9 Inch Coaxial Speakers