Polk Audio MXT12 desde 262,00 € | Compara precios en idealo
Polk Audio db840DVC db Series 8" subwoofer with dual 4-ohm voice coils at Crutchfield
Polk Audio MW8100 MW8103 LS70 RT16 8" Copy Woofer 8 ohm Speaker part # MW-8000-8 | eBay
Amazon.com: Polk Audio PSW111 8" Powered Subwoofer - Power Port Technology | Up to 300 Watt Amp | Big Bass in Compact Size | Easy Setup with Home Theater Systems Black : Electronics
Polk Audio DB+ - Subwoofer de 8 pulgadas, 750 W, 4 Ohm, DVC marino, ATV y coche | DB842DVC : Amazon.es: Electrónica