BIO-12 // 300 Watts RMS 12 Inch Car Subwoofer

$69.99 $87.49

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$69.99
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The Bio series, known as Badass, is our entry-level, no-frills, workhorse subwoofer. The drivers share high-grade components, perfect for the bass head on a budget. It has 300 watts RMS and 600 watts MAX power. It features a 4-layer copper Dual 2 Ohm voice coil and a polypropylene cone. It is CT’s most affordable series while still delivering excellent performance and deep low notes. The Bio is the perfect choice for its price and will not disappoint. You will stand out loud, and your friends will notice.

 

Whats in the box:

  • 1 x Bio 2.0 12" D2 Car Subwoofer (Dual 2 ohm)

Features:

  1. It is a dual 2Ω (ohm) resistive (voice coil) subwoofer
  2. This sub takes 300W (RMS) & can take up to 600W power (MAX)
  3. Dual connectivity terminals with 2” (diameter) voice coil make this product versatile irrespective of its size, dimensions and power consumption
  4. It incorporates Y30 graded ferrite magnet, which is one of the kings in the magnet world
  5. Strong basket frame is capable of handling high powered audio frequencies without any harm to the product

    Product Manual

     

    Technical Specifications:

    1. Sub power: 300W (RMS) | 600W (MAX) 
    2. Subwoofer size: 12"
    3. Subwoofer type/ impedance: Dual 2 ohm
    4. Voice coil (diameter): 2" (50.80mm)
    5. BL: 14.092
    6. FS: 31.495 Hz
    7. QTS: 0.525
    8. QES: 0.565
    9. QMS: 7.429
    10. VAS: 61.004 liters
    11. SPL: 87.20 dB (@ 1w/1m)
    12. Xmax: ~15mm (Both way)
    13. Displacement: 0.12 ft3

    Box Specifications:

    1. Sealed: 1.00 ft3
    2. Ported: 1.50 ~ 2.0 ft3

    Mounting/Installation Parameters:

    1. Cutout diameter: 279mm / 11”
    2. Overall diameter: 318mm / 12.5"
    3. Mounting depth: 145mm / 5.70"
    Subwoofer Quantity     
    Voice Coil Impedance  

    The Bio series, known as Badass, is our entry-level, no-frills, workhorse subwoofer. The drivers share high-grade components, perfect for the bass head on a budget. It has 300 watts RMS and 600 watts MAX power. It features a 4-layer copper Dual 4 Ohm voice coil and a polypropylene cone. It is CT’s most affordable series while still delivering excellent performance and deep low notes. The Bio is the perfect choice for its price and will not disappoint. You will stand out loud, and your friends will notice.

     

    Whats in the box:

    • 1 x Bio 2.0 12" D4 Car Subwoofer (Dual 4 ohm)

    Features:

    1. It is a dual 4Ω (ohm) resistive (voice coil) subwoofer
    2. This sub takes 300W (RMS) & can take up to 600W power (MAX)
    3. Dual connectivity terminals with 2" (diameter) voice coil make this product versatile irrespective of its size, dimensions and power consumption
    4. It incorporates Y30 graded ferrite magnet, which is one of the kings in the magnet world
    5. Strong basket frame is capable of handling high powered audio frequencies without any harm to the product

      Product Manual

       

      Technical Specifications:

      1. Sub power: 300W (RMS) | 600W (MAX) 
      2. Subwoofer size: 12"
      3. Subwoofer type/ impedance: Dual 4 ohm
      4. Voice coil (diameter): 2" (50.80mm)
      5. BL: 18.966
      6. FS: 33.00 Hz
      7. QTS: 0.527
      8. QES: 0.61
      9. QMS: 5.9
      10. VAS: 64.4 liters
      11. SPL: 87.3 dB (@1w/1m)
      12. Xmax: ~15mm (Both way)
      13. Displacement: 0.12 ft3

      Box Specifications:

      1. Sealed: 1.00 ft3
      2. Ported: 1.50 ~ 2.0 ft3

      Mounting / Installation Parameters:

      1. Cutout diameter: 279mm / 11"
      2. Overall diameter: 318mm / 12.5"
      3. Mounting depth: 145mm / 5.70"
      Subwoofer Quantity     
      Voice Coil Impedance  

      Customer Reviews

      Based on 12 reviews
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      (10)
      17%
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      D
      Dougie D Horton
      Bio 12’s

      For the money you can’t beat the price on these subs. They sound great and good low end from a entry level sub. They are well built. I have the Meso 10’s in my 4Runner and OMG they are Amazing and will knock your head off. I have the 6.5 Mids with 2 bio 12’s on a CT sound 1000 in 4 ohm in standard cab Chevy.

      b
      b.n.
      Great budget sub

      These sound great, I think these would be 5 stars in their class if the surround was stitched to the cone rather than just glued.

      A
      Antonio D
      Good value sub

      I received the unit in time. The packaging was a bit damaged but the inner packaging was fine and most importantly the sub was undamaged. Performance wise the sub sounds good. I don't push it too hard as I prefer to listen to music at low volume but still I want to hear clear sound notes from my equipment.

      User picture
      G
      Geffrey Jaggers
      Holy fuck

      I replaced 2 old school kicker 12`s with 2 of these wired in series parallel. In my 08 Honda civic these hit like a Mack truck T-boning a min van you couldn't ask for more because holy fuck these get up to 130DB in my car. I will forever believe and support CT sounds and in all of my next vehicles I will use CT sounds for the whole system. the only thing wrong is that CT sounds didn't include any stickers in the package because more people need to know about this company when choosing sound equipment. I used to be an Alpine/Rockford guy but fuck those 2 CT sounds all the way

      J
      John Derrig
      CT sounds Bio 12s

      As far as a bang for your buck in the right box these are outstanding woofers running a pair on a 600 watt v12 and they are definitely holding up will definitely be buying more of these woofers

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