Maximum impact, minimal footprint
The CSIW SUB28 by PSB is an in-wall subwoofer that pairs with the CS 500W to redefine bass delivery in your home theatre. Dual 8” high-performance drivers and a sealed cabinet design produce deep, detailed sound without occupying floor space. Experience cinematic sound with zero footprint.
Designed for detailed performance
A match made in heaven
Versatile installation options
The best of both worlds
Specifications
Sound Pressure Level
| Maximum @ 100Hz | TBD |
|---|
Sensitivity
| Anechoic Chamber | 87dB |
|---|---|
| Listening Room | 89dB |
Impedance
| Nominal | 4 Ohms |
|---|
Acoustic Design
| Woofer (Nominal) | 2 x8" (100mm) Carbon Fibre Cone Rubber Surround Steel Basket |
|---|
Construction
| Cabinet | Metal |
|---|---|
| Grille Face | Metal |
Dimensions / Weights / Finish
| Dimensions | Net W - 13 1/2"* (343mm) Net H - 25 3/8" * (625mm) Net D - 3 3/4" * (95mm) |
|---|---|
| Shipping Dimensions | Net W - 18 1/2"* (470mm) Net H - 31 4/5" * (808mm) Net D - 12 1/5" * (310mm) |
| Volume | 0.3 ft³ |
| Weight | Net - 26lb (12kg) Shipping - 32.6 lb (14.8 kg) |
| Finish | White Paintable Grille |
| Notes | * Non-metric measurements are approximate. All specifications are subject to change without notice. |