DSP Amps
Amplifiers
Processors
Speakers
Subwoofers
Subwoofer Box
Accessories
Merchandising
Back
Home | Amplifiers | Voce | AV quattro

AV quattro Amplifier | 800 W total power | 4 x 200 W @ 2ohm | AB-class

AV quattro
is a four-channel amplifier capable of working in four, three, or two-channel
modes, and delivering a total power of 1700 W (RMS).



It is
designed to handle complex front/rear and multichannel system configurations.



The AMP
(Amplifier Management Processor) constantly monitors the operating status of
the operating system and communicates with the user through 4 different colored
LEDs located on the top panel.



ART (Automatic
Remote Power On/Off) enables automatic power on/off when no remote signal is
available from the source.



Filters
with cut off slope up to 24 dB/oct. allow for front-rear, front-sub or
multi-amplified systems while always having an unfiltered signal available at
the output for system expansion.

Amplifier Tech Data

Channels 4
Class AB-Class
Hi Level Input Yes
Low Level Input Yes
Digital Input No
Power supply voltage / fuse 11 ÷ 15 VDC
Idling current 1.8 A
Idling current when off 0.02 mA
Consumption @ 14.4 VDC, 2Ω, Max Musical Power 55 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 0.04 %
Bandwidth A (-3 dB, 2 VRMS, 4 Ω): 4 ÷ 60k Hz
S/N ratio A (A weighted @ 1 V): 100 dBA
Damping factor A (1kHz, 4 Ohms): 100
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 800 W
Minimum load impedance 2Ω
Output Power (RMS) @14.4 VDC, 1% THD • 4 Ch: 120 W x 4 (4Ω)

• 4 Ch: 200 W x 4 (2Ω)

• 4 Ch: 120 W x 2 (4Ω) + 200 W x 2 (2Ω)

• 3 Ch: 120 W x 2 (4Ω) + 400 W x 1 (4Ω)

• 3 Ch: 200 W x 2 (2Ω) + 400 W x 1 (4Ω)

• 2 Ch: 400 W x 1 (4Ω) + 400 W x 1 (4Ω)
Adjustable Crossover Yes

CEA Specifications

Output power @ 4Ω, 1% THD+N, 14.4 V Output power @ 4Ω, 1% THD+N, 14.4 V: 120 W x 4 Ch
SN ratio (ref. 1W output) SN ratio (ref. 1 W output): 80 dBA

Inputs

Input Type Pre IN / Speakers IN
Filters Outputs Pre OUT Full Range
Filter Pass A A Ch & B Ch Filters (Full / Hi-Pass / Lo-Pass): 50 ÷ 50k Hz (2 range) @ 12 dB/Oct.
Filter Pass B B Ch Filter (Lo-Pass 24 dB mono): 50 ÷ 500 Hz @ 24 dB/Oct.
Remote Sub Volume (-50 ÷ 6) dB

Other

Fuse 60 A
Weight 7.2 kg

Dimensions

AV quattro
Dimension A 470 mm
Dimension B 399 mm
Dimension C 220 mm
Dimension D 198 mm
Dimension E 58 mm

Accessories

AV bit IN HD
AV bit IN HD

The Audison AV bit IN HD is an advanced digital signal processor (DSP) designed to optimize the audio in your vehicle with maximum precision and quality. This device represents a cutting-edge solution for car audio enthusiasts looking to enhance every aspect of sound reproduction.

The AV bit IN HD features both digital and analog inputs, providing unparalleled flexibility in connecting various audio sources and amplifiers. The digital inputs handle audio signals with a resolution up to 24 bit and 192 kHz, ensuring high sound quality and a significant reduction in distortion. Analog signals are processed with high-quality converters that preserve sound integrity.

One of the distinctive features of the AV bit IN HD is its ability to process and manage audio through an advanced equalization and time-correction algorithm. This allows for optimizing cabin acoustics, improving sound clarity and precision. The device also offers the ability to configure high-pass and low-pass filters, allowing you to tailor the signal to the specific needs of your audio system.

Compatibility with remote control modules and connection interfaces offers added convenience in using the processor. You can easily adjust audio settings directly from your smartphone or tablet, thanks to the dedicated app that simplifies DSP function management.

With a robust construction and elegant design, the Audison AV bit IN HD integrates seamlessly into your audio system, delivering excellent performance without compromise. Whether you are looking to improve an existing setup or build a new one, this DSP represents a high-quality choice to get the most out of your listening experience.

Read more

Features

  • Hi-Res audio certification thanks to 4 ÷ 60k Hz bandwidth
  • Four, three, or two-channel modes operation 
  • 4 x 200 W @ 2-ohm audiophile AB Class
  • Built-in 24 dB/oct filters with bass-boost and subsonic  

Technologies

VCRA
Hi-Res audio

According to the definition of HiRes audio provided by JAS (Japan Audio Society – jas-audio.or.jp), Voce amplifiers exceed the above 40 kHz bandwith analog requirement, providing an astonishing 4 ÷ 60k Hz (@ -3 dB, 2 VRMS, 4 Ω).

Subscribe to Audison
newsletter

Panoramica privacy

Diese Website verwendet Cookies, damit wir dir die bestmögliche Benutzererfahrung bieten können. Cookie-Informationen werden in deinem Browser gespeichert und führen Funktionen aus, wie das Wiedererkennen von dir, wenn du auf unsere Website zurückkehrst, und hilft unserem Team zu verstehen, welche Abschnitte der Website für dich am interessantesten und nützlichsten sind.