Hertz Ds250 Bass Woofer Subwoofer 25 Cm 400 Watt 25.4 Cm 3. : Electronics - Amazon.com
Hertz CS250S4 Cento Series 10" Car shallow-mount 4-ohm component subwoofer 8018823130363 | eBay
Hertz Hi-Energy HX-250D 10'' Dual Voice Coil Subwoofer 900w Peak 450w RMS with a deep punching sound and amazing bass reproduct… | Car audio, Subwoofer, Audio video
Hertz DS 250.3 — car subwoofer
Hertz DS 250.3 — car subwoofer
DS 250.3 - Hertz car audio systems | The Sound Experience