FPD 900.6 - Focal 6-Channel 1200W RMS Amplifier Class D 6-channel amplifier | 150 watts RMS x 6 at 4 ohms | Channels 1-2 & 3-4: 200 watts RMS x 4 at 2 ohms | 400 watts RMS x 2 at 4 ohms in bridged mode (4-ohm stable when bridged) Channels 5-6: 275 watts RMS x 2 at 1 to 2 ohms | 500 watts RMS x 1 at 2 to 4 ohms in bridged mode (2-ohm stable when bridged) | CEA-2006 compliant High-pass crossover: 10-4,000 Hz; low-pass crossover: 45-4,000 Hz; and subsonic filter: 10-120 Hz | Heat dispersing aluminum chassis | High-level inputs with auto-detection & auto turn-on; RCA low-level inputs Remote sub control | Frequency response: 20-20,000 Hz | Fuse rating: 20A x 3 Dimensions: 13-7/8"W x 2"H x 8-7/16"D