![Pioneer S-21W 160W Peak / 100W RMS Subwoofer (Series2), Audio, Portable Audio Accessories on Carousell Pioneer S-21W 160W Peak / 100W RMS Subwoofer (Series2), Audio, Portable Audio Accessories on Carousell](https://media.karousell.com/media/photos/products/2021/3/11/pioneer_s21w_160w_peak__100w_r_1615485693_74ecddc9_progressive.jpg)
Pioneer S-21W 160W Peak / 100W RMS Subwoofer (Series2), Audio, Portable Audio Accessories on Carousell
![Pioneer S-21W Active Subwoofer with Downfire Bass Reflex Cabinet (100 Watt RMS, for home cinema speaker configurations 2.1 to 5.1, subwoofer cable 3m included) Black : Amazon.co.uk: Electronics & Photo Pioneer S-21W Active Subwoofer with Downfire Bass Reflex Cabinet (100 Watt RMS, for home cinema speaker configurations 2.1 to 5.1, subwoofer cable 3m included) Black : Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/31FtW21XazL._AC_.jpg)
Pioneer S-21W Active Subwoofer with Downfire Bass Reflex Cabinet (100 Watt RMS, for home cinema speaker configurations 2.1 to 5.1, subwoofer cable 3m included) Black : Amazon.co.uk: Electronics & Photo
![PIONEER S-21W RRV4060 SUBWOOFER Service Manual download, schematics, eeprom, repair info for electronics experts PIONEER S-21W RRV4060 SUBWOOFER Service Manual download, schematics, eeprom, repair info for electronics experts](https://elektrotanya.com/PREVIEWS/63463243/23432455/pioneer/pioneer_s-21w_rrv4060_subwoofer.pdf_1.png)
PIONEER S-21W RRV4060 SUBWOOFER Service Manual download, schematics, eeprom, repair info for electronics experts
![Pioneer S-21W 160W Peak / 100W RMS Subwoofer (Series2), Audio, Portable Audio Accessories on Carousell Pioneer S-21W 160W Peak / 100W RMS Subwoofer (Series2), Audio, Portable Audio Accessories on Carousell](https://media.karousell.com/media/photos/products/2021/3/11/pioneer_s21w_160w_peak__100w_r_1615485693_b5a1f45c_progressive.jpg)