Pioneer TS-SW2541D 10" 4-ohm shallow subwoofer at Crutchfield
my first car subwoofer. 400w rms pioneer homemade scrap box. reiss audio mono 1000w amplifier (4ohm 400w rms) : r/subwoofer
Pioneer Champion Series PRO TS-W3003D4 12" subwoofer with dual 4-ohm voice coils at Crutchfield
Pioneer TS-SW2502S4 Shallow-mount 10" 4-ohm subwoofer - Stereo West Autotoys
Pioneer TS-W3002D2 (TSW3002D2) 12" Dual 2 ohm Champion PRO Sub
TS-W3002D2|D4 - 12" Champion Series PRO Subwoofer with 3500 Watts Max. (1000 Watts Nom.) | Pioneer Electronics USA
Pioneer TS-WX1220AH - 12" - 3000w Max Power, Built-In 1200w Output Amplifier - Ported Active Enclosure Subwoofer - Creative Audio
Pioneer TS-W306C (tsw306c) 12" Subwoofer FREE UPGRADE TO NEW
Crunch Crw12d4 12 Inch 800 Watt Max 4 Ohm Dual Voice Coil Car Subwoofer Speaker With 2 Channel 1000 Watt Amp A/b Class Car Audio Stereo Amplifier : Target