Audison SR 5.600 Version 2 - 5-channel amplifier

Amplifier | 1010 | 4×75W + 1×300W | D class

Audison SR 5.600 series 5-channel amplifier with crossover and great power in ultra-compact dimensions (75 W x 4 + 330 W x 1 4Ω)SR line that has been perfected by using the latest amplifier technology.
After numerous listening tests with professionals and enthusiasts, Audison's research and development team decided to use a new Class D technology called ADT (Audison D-Class Technology) for this line of amplifiers, which made it possible to significantly reduce its size without compromising the audio performance that characterizes every Audison design. The electronic design of the Audison SR 5.600 paid attention to every aesthetic and functional detail.
The result is a compact extruded aluminum amplifier with rounded corners, making the product easier to install in tight spaces.
Thanks to the generous heat sinks on the two short sides of the amplifier, there is no need for internal fans, which often cause noise and dust accumulation.
In keeping with tradition, the SR amplifiers confirm their vocation for versatility by being... All models include a complete filter section suitable for any type of audio system configuration.
The controls, protected by a satin aluminum plate, are located on the top of the amplifier so that they can be easily accessed from above even after the product has been installed.
If the system includes an Audison bit processor, the filter section can be omitted entirely.
The optional VCR-S1 remote control offers the ability to adjust the subwoofer level (-20 / + 6 dB) to suit your musical preferences
Audison USSDThanks to the integration of the Audison USS (Universal Speakers Simulator) technology into the high-level inputs, the SR amplifiers can also be conveniently connected to OEM sources equipped with the "Speaker Load Detection" function monitors the presence of a low-impedance load and activates the audio outputs.
Audison SR 5.600 enables a variety of connection options. All models have symmetrical high-level inputs for connection to the OEM speaker output of the head unit and a low-level RCA input for retrofit speakers. When using the high level input, the ART (Automatic Remote On/Off) function can be activated to control the power on of the amplifiers via the main unit's power button.
In addition, there is an IN/OUT remote control socket that allows the control of several amplifiers in cascade, which switch on when necessary. The PRE-OUT signal via the Speaker IN socket makes it possible to control the amplifier Connect to OEM sources that only have amplified outputs, allowing system expansion.

AMPLIFIER SPECIFICATIONS

Channels:  5
Amplifier class:  D-Class
Hi Level Input:  Yes
Low Level Input:  Yes< br />Digital input:  No
Supply voltage / fuse:  11 ÷ 15 VDC / 2 x 25A
Power supply operating voltage:  6.5 ÷17 VDC
No-load current:  2.2 A
No-load current when switched off:  0.04 mA
Power consumption @ 14.4 VDC, 2Ω, Max music power:  44 A
Remote OUT:  6.5 ÷ 15 VDC (150 mA)
Remote IN:  6.5 ÷ 15 VDC (1 mA)
ART - Automatic switching on and off with OUTPUT BTL- Speaker (selectable):  1.5 ÷ 7 VDC

AMPLIFIER SECTION

Distortion - THD @ 100 Hz, 4Ω, 70% Rated power:  0.02%
Bandwidth A:  10 Hz ÷ 35 kHz; 10Hz ÷ 500Hz
S/N ratio A:  105 dBA
Attenuation factor A:  100
Input sensitivity Pre-In:  0.2 ÷ 5 VRMS
Input sensitivity Speaker-In:  0.8 ÷ 20 VRMS
Total power RMS:  1010 W
Minimum impedance: 

• 5Ch: 2Ω
• 3Ch: 4Ω + 4Ω + 2Ω

Output power (RMS) @14.4 VDC, 1% THD:

• 5Ch 75W x 4 + 330W x 1 (4Ω)
• 5Ch 115W x 4 + 550W x 1 (2Ω)
• 3Ch 230W x 2 (4Ω) + 310W x 1 (4Ω)
• 3Ch 230W x 2 (4Ω) + 550W x 1 (2Ω)

Adjustable crossover: Yes

CEA SPECIFICATIONS

Output power @ 4Ω, 1% THD+N, 14.4 V:  Output power @ 4Ω, 1% THD+N, 14.4 V: 75 W x 4 Ch + 300 W x 1 Ch
SN ratio (ref. 1W output):           SN ratio (ref. 1W output): 75 W: 84 dBA – 300 W: 75 dBA

INPUTS

Input Type:  Pre-In / Speaker-In
Filters Outputs:  -
Filter Pass A:  Front Ch Filters: Full Hi-pass: 50 ÷ 5k Hz @ 12 dB/Oct.
Filter Pass B:  Rear Ch Filters: Full Hi-pass: 50 ÷ 5k Hz @ 12 dB/Oct
Filter Pass C: Rear Ch Filters: Full Band-pass: 50 ÷ 500 Hz (Hi) @ 12 dB/Oct.
Channel Mono:  Rear Ch Filters: Full 50 ÷ 5 kHz (Lo) @ 12 dB /Oct.
Inputs/Outputs Sub CH:  Lo-pass: 50 ÷ 500 Hz @ 24 dB/Oct
Input/Output Phase:  -
Input/ Output Bass Boost:  (0 ÷12) dB
Inputs/Outputs Subsonic:  25 Hz @ 24 dB/Oct
Remote controlled sub volume:  (-20 ÷ 6) dB

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Weight:  2.42 kg