Audison AF M1.7 bit Forza Series Mono Amplifier with 7 Channels DSP

Brand: Audison | SKU: AF M1.7 bit | UPC: 8018823140225

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$1,699.99
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$1,905
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DSP Amplifier | 1200 W | 7 CH DSP + 1 x 1200 W @ 1 ohm | D-class
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.

Specs


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

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    1.95 kg, 4.32 lbs

 

Brand Audison