Voce AV 5.1k HD, 1650W (RMS) total, 5-channel power audio amplifier: hybrid design made up of two 75 W A Class channels, two 250 W AB Class channels and one 1000 W D Class channel. 
This unique combination of technologies, each especially suitable for one specific audio section, makes the AV 5.1k HD amplifier the perfect choice to build active two-way Front systems: Tweeter/MID-Tweeter (A Class) + Woofer (AB Class) and Subwoofer (D Class), or Front + Rear + Subwoofer systems. 
AV 5.1k HD is the first Car Audio amplifier featuring digital inputs only, providing the ability to connect directly to the digital outputs of a digital signal processor (DSP). 
Through this connection, made via the Audison AD Link available on the Audison processors (bit One, bit Ten D), a Full DA HD audio chain can be created. 
Thanks to this chain, the high resolution (96kHz/24 bit) digital audio signal coming from a hi-res audio player or B-CON hi-res streaming device, via the processor, can be obtained up to just the Digital/Analog converter of the amplifier’s audio chain, ensuring maximum reduction of any signal deterioration. 
Thanks to its input connectivity, the Audison AC Link can also be connected to control the amplifier as well as the AC Link and AD Link outputs, to expand the audio system with other Audison Voce amplifiers. 
 
These features make AV 5.1k HD the most advanced amplifier available in the market, perfect to appreciate the quality of Hi-Res audio files.
 
AMPLIFIER TECH DATA
Channels 5
Class AB-Class
Remote OUT 12 VDC - 50mA
Remote IN 7 ÷ 15 VDC - 1mA
 
AMPLIFIER STAGE
Distortion - THD @ 100 Hz, 4Ω, 70% Rated Power Distortion - THD (1k Hz @ 4Ω ) A, B Ch: 0.05 % - THD (100 Hz @ 4Ω), 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
Total Power RMS 1650 W
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 No

Audison AV 5.1k HD Five Channel

$2,200.00

$1,900.00

Quantity

Channels	5
Class	AB-Class
Remote OUT	12 VDC - 50mA
Remote IN	7 ÷ 15 VDC - 1mA

Distortion - THD @ 100 Hz, 4Ω, 70% Rated Power	Distortion - THD (1k Hz @ 4Ω ) A, B Ch: 0.05 % - THD (100 Hz @ 4Ω), 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
Total Power RMS	1650 W
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	No