Audison – SR 1.500 – MONO AMPLIFIER 1x500W ver. 2
The Audison SR 1.500 is a 1-ohm stable mono amplifier with a built-in crossover featuring compact dimensions and an impressive RMS power of 1000 W.
- Elegant and functional design with rounded corners to minimize space, facilitating installation.
- Built-in USS (Universal Speakers Simulator).
- Full built-in crossover section.
- Optional VCR-S1 remote control offers the possibility to adjust the subwoofer level (-20 / + 6 dB) to your musical preference.
- Balanced high-level inputs for connecting to the OEM head unit speaker output
- Low-level RCA for after-market speakers.
- ART (Automatic Remote On/Off) function.
- Remote IN / OUT socket to allow control of multiple amplifiers.
- PRE-OUT allows for system expansion.
R 7,499,00
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Additional information
Amplifier Tech Data
Channels
1
Class
D-Class
Hi Level Input
Yes
Low Level Input
Yes
Digital Input
No
Power supply voltage / fuse
11 ÷ 15 VDC / 2 x 35A
Operating power supply voltage
6.5 ÷17 VDC
Idling current
0.8 A
Idling current when off
0.02 mA
Consumption @ 14.4 VDC, 1Ω, Max Musical Power
40 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
0.1 %
Bandwidth A
(-3 dB, 2 VRMS, 4 Ω): 10Hz ÷ 500 Hz
S/N ratio A
(A weighted @ 1 V): 100 dBA
Damping factor A
> 300
Input sensitivity Pre-In
0.2 ÷ 5 VRMS
Input sensitivity Speaker-In
0.8 ÷ 20 VRMS
Total Power RMS
1000 W
Minimum load impedance
1Ω
Output Power (RMS) @14.4 VDC, 1% THD
1Ch 500 W x 1 (4Ω)
1Ch 800 W x 1 (2Ω)
1Ch 1000 W x 1 (1Ω)
Adjustable Crossover
No
CEA Specifications
Output power @ 4Ω, 1% THD+N, 14.4 V
500 W x 1 Ch
SN ratio (ref. 1W output)
75 dBA
Inputs
Input Type
Pre-In / Speaker-In
Filters Outputs
PRE OUT Hi-Pass filtered 50 ÷ 250Hz @ 12 dB/Oct.
Filter Pass A
Filters: Full LP 50 ÷ 250Hz @ 24 dB/Oct.
Inputs/Outputs Phase
(0 ÷ 180) deg
Inputs/Outputs Bass Boost
(0 ÷12) dB
Inputs/Outputs Subsonic
25 Hz @ 24 dB/Oct.
Remote Sub Volume
(-20 ÷ 6) dB
Other
Weight
2.23 kg
Dimensions
SR 1.500
Dimension A
264 mm
Dimension B
234 mm
Dimension C
155 mm
Dimension D
135 mm
Dimension E
47.5 mm
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