Product Return || Bio In-Wall 8" Home Audio Speaker (Brand New - Working)

$39.99 Regular price $49.99 Sale price

You Save 20% ($10.00)



New, working – 20% off: The box was opened. The item was tested and it is working - appears to have NOT been used. There may be cosmetic damage, maybe missing some of the original packaging or may have damage to the gift box. Anything major will be noted in the product description. If for some reason the item is not working, you have 30 days from the date of purchase to notify us. We will ask you to return the item (with the packaging received) back to us at your cost. Once we verify it is the item, we will issue you a store credit only-no refund.

Shipment of these items may take up to 2~3 weeks

The pricing for return items reflects all promotional and discounts that may be in effect at this time.



For those looking forward to having some rock solid & quality audio in their home walls, CT Sounds recommends you to have a good look at this Bio In-WALL 8" Home Audio Speaker (1 Set). This 8" in-WALL speaker set is a rectangular shaped box like set that includes a rotatable 25mm Silk Dome tweeter (on upper portion) and a quality 8" woofer (on lower portion). There is a quality crossover circuitry behind that perfectly allocates frequencies to the tweeter and the woofer. Make sure to feed 80W (RMS) @ 8-Ohm for this set and experience some truly magnificent home audio that you've been searching for so long!

Whats in the box:

  • 1 x Bio In-WALL 8" Home Audio Speaker Set
  • 1 x White ABS rectangular protection panel
  1. Each set includes a separately placed 25mm ROTATABLE silk-dome tweeter & an 8" quality woofer
  2. Each speaker has an IMPP cone with NBR (Nitrile Butadiene Rubber) surround
  3. Solid 35.55mm / 1.4" KAPTON voice coil at speaker core
  4. White Zinc (Zn) coated the top & backplate with yellow PC spider
  5. Speaker has Y30 graded ferrite magnet
  6. Each speaker has a black stamp steel basket with black powder paint
  7. Comes with a white ABS rectangular panel
Tech Specs:
  1. Rated power per speaker: 80W (RMS) | 160W (MAX)
  2. Speaker size: 8"
  3. Speaker type: In-Wall
  4. Rated impedance: 8Ω (Ohms)
  5. Output SPL (@1w/1m): 88dB
  6. Resonant frequency, F0: 58Hz
  7. QTS: 1.240
  8. Frequency response (@SPL -10dB): 40Hz ~ 20kHz
  9. Magnet type: Y30 ferrite
  10. Crossover circuit: 4.0μF /100V
    1. Outer length (With ABS Panel): 358mm / 14.09"
    2. Outer breadth (With ABS Panel): 255mm / 10.04"
    3. Cutout length (Without ABS Panel): 323.41mm / 12.73"
    4. Cutout width (Without ABS Panel): 220.41mm / 8.68"
    5. Mounting depth (Without ABS Panel): 82.30mm / 3.24"
    6. Mounting depth (With ABS Panel): 98.25mm / 3.87"
    7. Screws placement (6 Screws): Checkout the picture carefully


    row-  (506)

    Customer Reviews

    No reviews yet