AUDISON
AF M12.14 bit
AMPLIFIER TECH DATA
Channels | 12 |
Class | D-Class |
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 mA |
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 |
Total Power RMS | 1080 W |
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 6 Ch (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.) |
Digital Input | Yes |
Pre Outputs | 2 |
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 |
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 |
Analog Input Equalizer (20 ÷ 20k Hz) | 12 Biquad + Delay |
Output Equalizer | Parametric/Graphic Biquad: 15 poles, 20 Hz ÷ 20 kHz |
Time Alignment Distance | 0 ÷ 510 cm / 0 ÷ 200.8 inches |
Time Alignment Delay | 0 ÷ 15 ms |
Input Output Real Time Audio Monitor | RTA |
CONTROL CONNECTIONS
DRC Port | Input for DRC AC remote control (Optional) |
ADC Port | Manage other Audison devices that support this standard |
1 Wire | Customizable functions (+ 12 V activated) |
2 Wire | Customizable functions (+ 12 V activated) |