Features of the Sony XS-L121P5S include:
- Car Speaker Type - Component
- Elements - 1-Way
- Car Speaker Function - Subwoofer
- Size - 12"
- Nominal Power Handling - 350 Watt RMS
- Peak Power Handling - 1200 Watt
- Frequency Response - 18 Hz - 2 kHz
- Sensitivity - 89 dB
- Impedance - 4 ohm (Dual Coil)
- Woofer Material - Poly / Plastic