Audison Forza AFM1.7BIT 1200W RMS Monoblock Amplifier 7-Channel DSP

The Audison Forza AF M1.7 bit combines a powerful Class-D amplifier with cutting-edge DSP technology. This amplifier delivers 600W RMS at 4Ω, 1000W at 2Ω, and 1200W at 1Ω—matching the proven Forza AF M1D—but adds a powerful 24-bit, 96kHz DSP. The bit Drive software for the AF M1.7 bit includes specific algorithms for optimizing in-car subwoofer performance. The DSP provides equalization, crossover, time delay management, level adjustments, and dynamic loudness. The AF M1.7 bit also features the exclusive “Bass-Magnifier” function, which maximizes low-frequency output in the cabin for an immersive listening experience and realistic dynamic response. It supports 8 input channels and up to 12 using the optional F4IN card with flexible routing and mixing capabilities via the bit Drive software. It includes the Universal Speaker Simulator (USS) circuit for perfect integration with OEM audio systems. The AF M1.7 bit is compatible with the high-resolution Bluetooth receiver B-CON and its B-CON go app for remote control from a smartphone. Compatibility extends to the new DRC MP CAN and DRC AC remote controllers. The AF M1.7 bit is ideal for car audio enthusiasts seeking exceptional sound quality and advanced control features..

• Amplifier Tech Data Channels 1 Class D-Class Efficiency 84 % Power supply voltage / fuse 11 ÷ 15 VDC / 2 x 35A Operating power supply voltage 6.5 ÷ 17.5 VDC Idling current 1.15 A Consumption @ 14.4 VDC, 2Ω, Max Musical Power 65 A Remote IN 4 ÷ 15 VDC (1 mA) Remote OUT 6.5 ÷ 15 VDC (150 mA) ART - Automatic Remote Turn on/ off from OUTPUT BTL speakers 1.5 VDC Efficiency Rated Power 84%
• Amplifier Stage Distortion - THD @ 1 kHz, 4Ω, 70% Rated Power 0,03 % Bandwidth @ -1.5 dB 10Hz ÷ 600 Hz Damping factor @ 1 kHz, 4Ω, 2 VRMS 140 S/N ratio (A weighted @ 1 V Input) Master Input 105 dBA S/N ratio (A weighted @ 1 V Input) Optical Input 105 Total Power RMS 1200 W Minimum load impedance 1Ω Output Continuous Power (RMS) @14.4 VDC, 1% THD 1Ch @ 4Ω: 600 W x 1 1Ch @ 2Ω: 1000 W x 1 1Ch @ 1Ω: 1200 W x 1 Adjustable Crossover Yes
• CEA Specifications Output power @ 4Ω, 1% THD+N, 14.4 V 600 W SN ratio (ref. 1W output) 81 dB
• Inputs / Outputs Pre-In Inputs 0.6 ÷ 6 VRMS (15 KΩ Imp.) Digital Input Yes Pre Outputs 6 Hi Level Inputs 8 Low Level Inputs 8 Speaker-In Inputs 2.2 ÷ 22 VRMS (5 Ω Imp.) Digital IN 1 x Optical S/PDIF; Max 192 kHz / 24 bit + 1 x Optical/Coaxial S/PDIF with optional F2O card
• Digital Signal Processor Filter type Full / High-Pass / Low-Pass / Band-Pass Filter mode and slope Linkwitz-Riley @ 12/24/36/48 dB/Oct. Butterworth @ 6/12/18/24/30/36/42/48 dB/Oct. Bessel @ 6/12/18/24/30/36/42/48 dB/Oct. Chebyshev @ 6/12/18/24/30/36/42/48 dB/Oct. QLP @ 6 dB/Oct. Crossover frequency 20 Hz ÷ 20 kHz Analog Input Equalizer (20 ÷ 20k Hz) 12 Biquad + Delay Time Alignment Distance 0 ÷ 510 cm / 0 ÷ 200.8 inches Time Alignment Delay 0 ÷ 15 ms Input Output Real Time Audio Monitor RTA