Audison AV 5.1k Amplifier | 1650 W total power | 2 x 75 W @ 4ohm + 2 x 250 W @ 2ohm + 1 x 1000 W @ 2ohm | AB-class

• Hybrid design made up of two 75 W A Class channels, two 250 W AB Class channels, and one 1000 W D Class channel
• Hi-Res audio certification thanks to 4 ÷ 60k Hz bandwidth

AMPLIFIER TECH DATA
Channels    5
Class    AB-Class
Hi Level Input    Yes
Low Level Input    Yes
Digital Input    No
Power supply voltage / fuse    11 ÷ 15 VDC
Idling current    3 A
Idling current when off    0.02 mA
Consumption @ 14.4 VDC, 2Ω, Max Musical Power    110 A
Remote OUT    12 VDC - 50mA
Remote IN    7 ÷ 15 VDC - 1mA
ART - Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable)    Selectable

AMPLIFIER STAGE
Distortion - THD @ 100 Hz, 4Ω, 70% Rated Power    A, B Ch: 0.05 % | C (sub) Ch: 0.3 %
Bandwidth A    (-3 dB) A, B Ch: 5 ÷ 20k Hz
-3 dB) C (sub) Ch: 7 ÷ 350 Hz
S/N ratio A    (A weighted @ 1V): A, B Ch: 100 dB
(A weighted @ 1V): C (sub) Ch: 87 dB
Damping factor A    (1k Hz @ 4Ω) A, B Ch: 100
(100 Hz @ 4Ω) C (sub) Ch: 80
Input sensitivity Pre-In    0.3 ÷ 5 V RMS
Pre In Impedance    15k Ω
Input sensitivity Speaker-In    1.4 ÷ 24 V RMS
Input impedance Speaker-In    5k Ω
Total Power RMS    1650 W
Minimum load impedance    4Ω / 2Ω / 2Ω
Output Power (RMS) @14.4 VDC, 1% THD    • 5 Ch: 75 W x 2 (4Ω) + 140 W x 2 (4Ω) + 600 W x 1 (4Ω)

• 5 Ch: 75 W x 2 (4Ω) + 140 W x 2 (4Ω) + 1000 W x 1 (2Ω)

• 5 Ch: 75 W x 2 (4Ω) + 250 W x 2 (2Ω) + 1000 W x 1 (2Ω)
Adjustable Crossover    Yes