Ground Zero 12.300X-II Bass kit

Model Subwoofer kit incl. amplifier Amplifier Mono class A/B amplifier GZBA 1.300X Amplifier Power (RMS/max.) 200 / 300 Watts Low Pass Filter 40 ? 250 Hz Bass Boost 0 ? 6 dB (40 Hz) Verstärker Frequenzgang 15 Hz ? 20 kHz Input Sensitivity 200 mV ? 6.5 V High-Level Input Yes Auto-on Function yes Dimensions 180 x 236 x 53 mm / 7.09? x 9.29? x 2.09? Impedance Subwoofer 4 ohms Net Housing Volume 40 L / 1.41 cu.ft. Box dimensions 560 x 360 x 350/250 mm / 22.05? x 14.17? x 13.78?/9.84?.