Audison SR 5.600 series 5-channel amplifier with crossover and great power packed into ultra-compact dimensions ( 75 W x 4 + 330 W x 1 4Ω)SR line, perfected by taking full advantage of the latest amplification devices. After numerous listening tests with professionals and enthusiasts, the Audison research and development team decided to adopt a new class D technology called ADT (Audison D-Class Technology) for this line of amplifiers, which has made it possible to considerably reduce their size, totally preserving the audio performance that characterises every Audison design.
AMPLIFIER TECH DATA
| Channels |
5 |
| Class |
D-Class |
| Hi Level Input |
Yes |
| Low Level Input |
Yes |
| Digital Input |
No |
| Power supply voltage / fuse |
11 ÷ 15 VDC / 2 x 25A |
| Operating power supply voltage |
6.5 ÷17 VDC |
| Idling current |
2.2 A |
| Idling current when off |
0.04 mA |
| Consumption @ 14.4 VDC, 2Ω, Max Musical Power |
44 A |
| Remote OUT |
6.5 ÷ 15 VDC (150 mA) |
| Remote IN |
6.5 ÷ 15 VDC (1 mA) |
| ART – Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable) |
1.5 ÷ 7 VDC |
AMPLIFIER STAGE
| Distortion – THD @ 100 Hz, 4Ω, 70% Rated Power |
0.02 % |
| Bandwidth A |
10 Hz ÷ 35 kHz; 10Hz ÷ 500Hz |
| S/N ratio A |
105 dBA |
| Damping 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 load impedance |
5Ch: 2Ω
3Ch: 4Ω + 4Ω + 2Ω |
| Output Power (RMS) @12.0 ÷ 14.4 VDC, 1% THD |
5Ch 75 W x 4 + 330 W x 1 (4Ω)
5Ch 115 W x 4 + 550 W x 1 (2Ω)
3Ch 230 W x 2 (4Ω) + 310 W x 1 (4Ω)
3Ch 230 W x 2 (4Ω) + 550 W 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 |
| Inputs/Outputs Phase |
– |
| Inputs/Outputs Bass Boost |
(0 ÷12) dB |
| Inputs/Outputs Subsonic |
25 Hz @ 24 dB/Oct |
| Remote Sub Volume |
(-20 ÷ 6) dB |
DIMENSIONS
 |
| Dimension A |
294 mm |
| Dimension B |
264 mm |
| Dimension C |
155 mm |
| Dimension D |
135 mm |
| Dimension E |
47.5 mm |
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