Kenwood KSC-PSW88 8” Powered Subwoofer
KENWOOD KSC-PSW88 - 8" Powered Subwoofer
Powerful 8-inch under-seat powered subwoofer featuring 700W max power rating, 280W RMS output, wired level controller, bass boost control, and compact 215mm x 72mm x 289mm dimensions for space-limited installations.
Product Overview
The KENWOOD KSC-PSW88 delivers rich, deep bass in a compact footprint designed for under-seat installation in space-limited audio systems. As the direct successor to the KSC-PSW8, the PSW88 brings a fresh redesign and increased performance while retaining the ease of installation and integration installers rely on. This powerful subwoofer features 700W max power rating with 280W RMS output, providing substantial low-frequency performance for OEM upgrades or aftermarket audio system enhancement. The compact dimensions of 215mm width x 72mm height x 289mm depth enable installation under most vehicle seats without compromising passenger legroom or storage space. The included wired level controller allows convenient bass adjustment from the driver's seat, enabling fine-tuning of low-frequency output based on music genre, listening preference, or acoustic environment. Advanced features include adjustable bass boost control for enhanced low-end impact, phase control for optimal acoustic integration with existing speakers, low pass crossover for frequency management, input gain adjustment for signal matching, and multiple input options including high-level and RCA inputs. The amplifier section provides auto power-on functionality triggered by audio signal detection, remote control capability, and protection circuitry safeguarding against overheating and electrical faults for reliable long-term operation.
| Tech Spec | KSC-PSW88 |
|---|---|
| Woofer Size | 8" |
| Max Power (W) | 700W |
| THD | < 1% |
| Sensitivity | > 90dB |
| Frequency Response (Hz) | 20Hz - 180Hz |
| Input Sensitivity (High Level) | 0.5V |
| Input Sensitivity (Low Level) | 200mV |
| Low Pass Filter | 50Hz - 150Hz |
| Bass Boost | 0 - 12dB |
| Subsonic Filter | 20Hz (Fixed) |
| Speaker Level Input | Yes |
| Signal Sensing Turn-on | Yes |
| Operating Voltage Range | 9V - 17V |
| Working Current Value | 21.5A |
| Wired Level Control | Yes |
| Length of Control Cable | 4m |
| Dimensions (LxWxH) mm | 289 x 215 x 72 |
| Weight | 3.6kg |































