Infinity Reference 10001A Class-D Monoblock Subwoofer Amplifier — 1000W RMS (2Ω) / 600W RMS (4Ω) with Wired Remote

High-output mono subwoofer amplifier engineered for deep, efficient bass reproduction. Class D topology delivers 600 watts RMS x 1 at 4 ohms and 1000 watts RMS x 1 at 2 ohms. When linked (strapped) to a second Reference 10001A Class D amp, it provides 2000 total watts RMS x 1 at 4 ohms. Power & performance - Class D amplifier technology - Power: 600 watts RMS x 1 at 4 ohms; 1000 watts RMS x 1 at 2 ohms - Strapped output: 2000 total watts RMS x 1 at 4 ohms when strapped to a second Reference 10001A Class D amp - Frequency response: 10–320 Hz Control & tuning - Variable low-pass filter: 32–320 Hz, 12 dB/octave - Variable bass boost: 0–12 dB at 45 Hz - Phase switch: 0, 180 degrees - Wired remote level control module included Inputs & outputs - Preamp inputs and preamp outputs - Speaker-level inputs (bare wire to RCA adapters included for high-level input) Installation & electrical - Recommended power/ground wiring: 4-gauge leads (not included) - Fuse rating: 35A x 3 - Wiring and hardware not included with amplifier Physical & misc. - Dimensions: 12-5/8"W x 2-1/4"H x 7-3/4"D - W x H x D = 320mm x 55.5mm x 180mm - W x H x D = 12-5/8" x 2-3/16" x 7-1/8" - UPC: 050667375485 - Weight: 10