Audison AF M12.14 bit

Audison AF M12.14 bit

12-kanaals versterker met DSP

Audison AF M12.14 bit

Nominal power supply voltage / fuse: 11 ÷ 15 VDC / 2 x 30A

Pulse operating voltage: 6.5 ÷ 17.5 VDC

Idling current: 1.68 A

Standby current draw: 1.7 mA

Consumption at 14.4 VDC, Minimum load impedance (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 Speaker-In 1.5 VDC

Efficiency at rated power (RMS) at 14.4 VDC, 1% THD, 4 ohm, All Channels: 80%

AMPLIFIER STAGE

Distortion – THD+N at 1 KHz, 4 ohm, 70% Rated Power: 0.03%

Damping factor at 1 kHz , 4 ohm, 2 VRMS: 80

Bandwidth at -3 dB: 10 Hz - 42 kHz

S/N ratio (A weighted at 1 V Input, Rated Power) Master Input: 98 dBA

S/N ratio (A weighted at Rated Power) Optical Input: 105 dBA

Minimum load impedance: 12 Ch: 2 ohm

6Ch – (Bridge 1/2; 3/4; 5/6; 7/8; 9/10; 11/12): 4 ohm

Output Continuous Power (RMS) @14.4 VDC, 1% THD:

12 Ch at 4 ohm: 60 W x 12

12 Ch at 2 ohm: 90 W x 12

4Ch (Bridge 1/2; 3/4; 5/6; 7/8; 9/10; 11/12) at 4 ohm: 180 W x 6

CEA SPECIFICATIONS

Output power at 4 ohm, 1% THD+N, 14.4 V: 45 W

SN ratio (ref. 1 W output): 75.5 dB

INPUTS / OUTPUTS

Pre-In (8 Ch):

0.6 - 6 VRMS (15 kohm Imp.)

Speaker-In (8 Ch + additional 4 Ch with optional F4IN card): 2.2 - 22 VRMS (5 ohm Imp.)

Digital IN: 1 x Optical S/PDIF; Max 192 kHz / 24 bit + 1 x Optical/Coaxial S/PDIF with optional F2O card

DSP Preout (2 Ch): 5V RMS

DIGITAL SIGNAL PROCESSOR

Audio DSP and converters: Analog Devices ADAU1467 automotive qualified audio processor.

Processing at 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 at 12/24/36/48 dB/Oct.

Butterworth at 6/12/18/24/30/36/42/48 dB/Oct.

Bessel at 6/12/18/24/30/36/42/48 dB/Oct.

Chebyshev at 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 Hz ÷ 20 kHz): 12 Biquad + Delay

Output Equalizer: Parametric/Graphic Biquad: 15 poles, 20 Hz ÷ 20 kHz

Input and Output Real Time Audio Monitor: RTA

Time Alignment Distance: 0 ÷ 510 cm / 0 ÷ 200.8 inches

Time Alignment Delay: 0 ÷ 15 ms

CONTROL CONNECTIONS

Audison DRCC port: Input for DRCC remote control (Optional)

Audison ADC port: Manage other Audison devices that support this standard

Control 1 wire: Customizable functions (+ 12 V activated)

Control 2 wire: Customizable functions (+ 12 V activated)

GENERAL REQUIREMENTS

PC connections: Micro USB 1.1 / 2.0 / 3.0 Compatible

Software/ PC requirements: Windows 10, Windows 11 (min. res. 1024 x 768

Ambient operating temperature range: 0 to 55 degrees (32 °F to 131 °F)

SIZE / WEIGHT

Max size W x H x D (mm): 240 x 47 x 156 /

Weight (kg): 2,04