AF M12.14 bit

• Improved audio performance and power thanks to the latest generation of ADT (Audison D-Class) technology
• Unbeatable power/volume ratio up to 0.68 W RMS/cm³ reaching 82% of efficiency
• Next-generation bit Drive software platform
• Hi-Res compatibility performance, with an extended audio band up to 40 kHz, made possible by and DSP working operation at 24 bit/96 kHz
• Maximum versatility thanks to the possibility of using the bridging option for each pair of power outputs
• Up to 14 output channels (12 amplified, 2 native pre-outs) controlled by the DSP to expand the system with other amplifiers
• 8 high/low-level inputs (and an optical Toslink digital input) support total connectivity even with the most complex OEM systems
• Extension card slot (additional 4 analog or 1 digital inputs)
• Electrical signal analysis for each input channel ensures proper integration and correction
• Acoustic analysis (with your USB microphone) integrates the response graph into the equalizer display. This ensures efficient tuning and great sound!
• Advanced signal routing options allow the technician to go beyond the predefined system definitions in the Configuration Wizard

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)

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 °C to 55 °C (32 °F to 131 °F)
• Size    240 x 47 x 156 / 9.44 x 1.85 x 6.14
• Weight    2.04 kg

USER MANUAL