AF M8.14 bit 8-channel amplifier with DSP, Forza series

Audison
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€ 1149,00
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Amplifier Type
8 channels
Amplifier Class
D
RMS Power 4 Ohm
8x90 Watt
RMS Power 2 Ohm
8x140 Watt
Signal-to-Noise Ratio
105 dB S/N
Total Harmonic Distortion
0,05 % THD
S/PDIF Digital Input
Yes
High Level Input
YES
Size
240 x 156 x 47 mm
Weight
2 Kg

Audison AF M8.14 bit Forza series amplifier with 8 channels and DSP

AF M8.14 bit boasts eight high-fidelity amplified channels 90W x 8 @ 4Ω, 140W x 8 @ 2Ω with the audiophile sound of the latest generation Audison Class D technology. Higher switching frequencies, steeper filters and higher tolerance components deliver sound that exceeds Class D expectations, in an incredibly compact package!

All of this combines with an integrated DSP working at 24 bit/96 kHz, extending the audio bandwidth to 40 kHz and achieving the sought-after High-Resolution certification. Bridge connection of channel pairs produces 280 W x 4 @ 4Ω, ensuring flexible and powerful performance.

Audison
DRC MP CAN Can-BUS digital remote control for DSP amplifiers Audison
Audison DRC MP CAN Can-BUS digital remote control for DSP amplifiers
Price incl. VAT
€ 179,00

Audison AF M8.14 bit Technical Specifications

  • Channels 8
  • Class Class D
  • Supply voltage / fuse 11 ÷ 15 VDC / 2 x 30A
  • Operating supply voltage 6.5 ÷ 17.5 VDC
  • Current at minimum 1.5 A
  • Standby power consumption 1.7 mA
  • Consumption at 14.4 VDC, 2Ω, maximum music power 55 A
  • Remote IN 4 ÷15 VDC (1 mA)
  • Remote output 6.5 ÷15 VDC (150 mA)
  • ART - Automatic remote turn-on/off from speakers OUTPUT BTL 1.5 VDC
  • Efficiency Rated power 82%

Amplifier stage

  • Distortion - THD @ 1 kHz, 4 Ω, 70% Rated power 0.05%.
  • Bandwidth at -1.5 dB 10 Hz ÷ 42 kHz
  • Damping factor at 1 kHz, 4Ω, 2 VRMS 100
  • S/N ratio (A weighted @ 1 V input) Master input 98.5 dBA
  • S/N ratio (A weighted @ 1 V input) Optical input 105
  • Total RMS power 1120 W
  • Minimum load impedance 8Ch: 2Ω | 4Ch - (Bridge 1/2; 3/4; 5/6; 7/8): 4Ω
  • Continuous output power (RMS) @14.4 VDC, 1% THD
    • 8 channels @ 4Ω: 90 W x 8
    • 8 channels @ 2 Ω: 140 W x 8
    • 4 channels (bridge 1/2; 3/4; 5/6; 7/8) @ 4Ω: 280 W x 4
  • Adjustable crossover

CEA Specifications

  • Output power @ 4Ω, 1% THD+N, 14.4 V Output power @ 4Ω, 1% THD+N, 14.4 V: 90 W x 8
  • SN ratio (ref. 1 W output): 80 dB
  • Pre-In 0.6 ÷ 6 VRMS (15 kΩ Imp.)
  • Digital input
  • Pre outputs 6
  • High level inputs 8
  • Low level inputs 8
  • Speaker-In 2.2 ÷ 22 VRMS (5 Ω Imp.)
  • Digital IN 1 x S/PDIF optical; max 192 kHz / 24 bit + 1 x S/PDIF optical/coaxial with optional F2O card
  • Sub output (pre RCA output) 5V RMS

Digital Signal Processor

  • Audio DSP converter Automotive-qualified audio processor Analog Devices ADAU1467.
  • Processing at 96 kHz.Analog Devices 3 x ADAU1978 (4 channels) and ADAU1966A (16 channels) A/D and D/A converters (24 bit/192 kHz) providing highest 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 pole, 20 Hz ÷ 20 kHz
  • Time alignment distance 0 ÷ 510 cm / 0 ÷ 200.8 inches
  • Time alignment delay 0 ÷ 15 ms
  • Input Real-time audio monitor output RTA
  • DRC port DRCC remote control input (optional)
  • ADC port Management of other Audison devices supporting this standard
  • 1 wire Customizable functions (+ 12 V activated)
  • 2 wires Customizable functions (+ 12 V activated)
  • PC connections Micro USB compatibility 1.1 / 2.0 / 3.0
  • Software/PC requirements Windows 10, Windows 11 (min. res. 1024 x 768
  • Operating ambient temperature 0 °C to 55 °C (32 °F to 131 °F)
  • Dimensions 240 x 47 x 156 mm / 9.44 x 1.85 x 6.14"
  • Weight 2.04 kg
€ 1149,00 Price incl. VAT