Audison AF M12.14 bit DSP Amplifier 90 W 14 CH DSP D-class Bridgeable

Audison AF M12.14 bit DSP Amplifier | 12 x 90 W @ 2 ohm | 14 CH DSP | D-class Fully Bridgeable https://audison.com/product/af-m12-14-bit/ AMPLIFIER TECH DATA Channels 12 Class D Efficiency 80% Power supply voltage / fuse 11 ÷ 15 VDC / 2 x 30A Operating power supply voltage 6.5 ÷ 17.5 VDC Idling current 1.68 A Standby Current Draw 1.7 A Consumption @ 14.4 VDC, 2Ω, Max Musical Power 45 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 80% AMPLIFIER STAGE Distortion – THD @ 1 kHz, 4Ω, 70% Rated Power 0.03% Bandwidth @ -1.5 dB 10 Hz ÷ 42 kHz Damping factor @ 1 kHz, 4Ω, 2 VRMS 80 S/N ratio (A weighted @ 1 V Input) Master Input 98 dBA S/N ratio (A weighted @ 1 V Input) Optical Input 105 Minimum load impedance 12Ch: 2Ω | 6Ch – (Bridge 1/2; 3/4; 5/6; 7/8; 9/10; 11/12): 4Ω Output Continuous Power (RMS) @14.4 VDC, 1% THD 12 Ch @ 4Ω: 60 W x 12 12 Ch @ 2Ω: 90 W x 12 4Ch (Bridge 1/2; 3/4; 5/6; 7/8; 9/10; 11/12) @ 4Ω: 180 W x 6 Adjustable Crossover Yes CEA SPECIFICATIONS Output power @ 4Ω, 1% THD+N, 14.4 V 45 W SN ratio (ref. 1W output) 75.5 dB INPUTS / OUTPUTS Pre-In Inputs 0.6 ÷ 6 VRMS (15 kΩ Imp.) 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 Sub Out (RCA Pre Out) 5V RMS DIGITAL SIGNAL PROCESSOR Audio DSP Converter Analog Devices ADAU1467 automotive qualified audio processor. Processing @ 96 kHz.Analog Devices 3 x ADAU1978 (4ch) and ADAU1966A (16ch) A/D and D/A converters (24 bit/192 kHz) providing very high level performance 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 Phase control 0° / 180°, All-Pass filters