Dual Bio 12" S4s V1.0; 300W RMS; PORTED Bass Package (B-Box-D-12-1.0)

$199.99 Regular price $224.99 Sale price

You Save 11% ($25.00)



Try out those CT Sounds Bio 12" Version 1.0 subwoofer in a factory tuned ported bass package while spending a little! All them comes in the CT Sounds Dual Bio 12" V1.0 PORTED Bass Package (B-Box-D-12-1.0). Imagine having a FACTORY TUNED & TESTED ported subwoofer enclosure with a pair or quality 12" Bio V1.0 subwoofers all at this price!

This is simply a plug n play subwoofer bass package. On the left side of the box, is the port and right on the other side, there is a cup with the terminals for easy connectivity. Both the subwoofers are prewired inside; you just need to hook the amp up at its cup terminals. 

The specialty about all these B-Box Bass packages is that, these boxes are made with absolutely matching parameters to the sub and is set up with best tuning. Each and every item go through extra QC & QA process to make sure they perform the best at their rated RMS power. 

Whats in the Package:



  1. Power Rating: 300W RMS | 600W MAX
  2. Connectivity: 2Ω 
  3. Colour: Black
  4. Subwoofer no. & model: 2 x Bio 12" 1.0 (S4)
  5. Subwoofer size: 12"
  6. Ports: Single ported (Factory TUINED) enclosure
  7. Box Tuning: 32Hz
  8. Total Weight: ~58 lbs.

Box Dimensions:

Having the box in-front and the subs facing you; then the box dimensions are-

  1. Length: 28.5" / 723mm (left to right; top and bottom)
  2. Breadth/depth: 11.4" / 290mm (front to back; top) & 14.2" / 360mm (front to back; bottom)
  3. Height: 14.4" / 365mm (top to bottom; front side)
  4. Subwoofers separation: 13.4" / 340mm (from the sub centers)
  5. Box wood thickness: 0.6" / 15mm (top, back and bottom)
  6. CT Sounds LOGO: 9.2" / 233mm (on the top portion of the box)


Note: In the unlikely event your Bass Package is damaged during shipment or you have a warranty issue, CT Sounds will provide a replacement for the damaged or faulty subwoofer, not for the full bass package. For example, if the box enclosure is damaged during shipment, we will only send you a new box enclosure. If you have a problem with the subwoofer and it is under warranty, we will send you a subwoofer only.

Customer Reviews

Based on 2 reviews

Very good product and easy to navigate


I haven’t hooked them up yet, but everything seems like nice quality and packaged well.