Subwoofer + amplifier + wiring kit package, Ground Zero, 30cm

12" (30 cm) subwoofer with vented enclosure, red stitched logo + 2-channel amplifier + wiring kit Subwoofer kit with amplifier 12" subwoofer with IMPP cone Red stitched logo Vented enclosure with front port Net volume 1.41 ft³ Class AB mono amplifier 300W maximum output power Variable active crossover + Bass Boost High-level input with auto-on function Includes wiring kit Optional wired bass level remote control available (usable in LPF mode) Technical features: Model: Subwoofer package with 2-channel amplifier and cables Amplifier: GZBA 1.300X Amplifier power (RMS Max.): 200 – 300W Low-pass filter: 40 – 250 Hz Bass Boost: 0 – 6 dB (40 Hz) Amplifier frequency response: 15 Hz – 20 kHz Input sensitivity: 200 mV – 6.5 V High-level input: Yes Auto-on function: Yes Amp dimensions: 180 x 236 x 53 mm / 7.09" x 9.29" x 2.09" Subwoofer impedance: 4 Ohms Net box volume: 40 L / 1.41 cu.ft. Enclosure dimensions: 560 x 360 x 350/250 mm / 22.05" x 14.17" x 13.78"/9.84"