Memphis SRX12S4 12" SVC Single Voice Coil 4 ohm Car Subwoofer
- Memphis 12" Single Voice Coil Car Subwoofer
- Model: SRX12S4
- Maximum Power : 500 Watts
- RMS Power Range : 250 Watts
- Sensitivity : 85 dB
- Impedance : 4 Ohm
- Top Mount Depth : 5 Inches
- Number of Voice Coils : Single
- Injection-molded polypropylene cone
- Butyl rubber surround