ALPHARD Deaf Bonce DB-123D1/D2 subwoofer da 32 cm 3000 watt Seminuovo | Xtremewebshop.com
BassPack G38 Subwoofer Ground Zero da 38 + Amplificatore SounDigital 3000 w rms
Soway SW15-37A 10/12/15/18/21 pollici RMS 2500W potenza Subwoofer per auto per potenza auto 3000 Watt potenza massima Subwoofer per auto Audio - AliExpress
Subwoofer Bass Face 30 cm BIGRED12.5.1 2x1Ω 3000 Watt RMS Big Red 12.1 30cm spl | eBay