Specifications
Dimension: H:8CM, W: 28CM, L:36CM
Maximum power output: 250W (125 x 2)
Subwoofer rated power: 180W (90W x 2)
Variable low-pass freq.: 30 ~ 160Hz
Phase switch: 0 degree / 180 degrees
Signal to noise ratio:91dB
Sensitivity (THD 1%):RCA input @ 82mV; Speaker input @ 0.8V
Voltage: 14.4V (0.5V ~ 16V)
Check out our range of sub woofers here https://www.fasmoto.com/audio-video/car-sub-woofer