SR4 - Audison 4-Channel 360W Power Amplifier with Crossover
- SKU #: 92678
- Fully by-passable crossover FILTERS
- Removable panel to hide and protect controls
- Monoblock aluminium heatsink construction
- Fanless convection cooling system
- Strip fuse located on the control panel for easy replacement
- 6 Connections: Power supply terminals accepts 7 mm diameter (4 AWG) cable, Speaker terminals accepts 4.5 mm diameter (8 AWG) cables, Hi Level speaker and remote turn-on terminals equipped with removable connectors with screw fastening
- 24dB low-pass filter when used in 3-channel configuration
- Dual range high-pass filter (50Hz÷500Hz / 500Hz÷5kHz) for multi-channel configurations
- Nominal power (RMS) @12 VDC; 1% THD :
- 4 Ch @ 4 Ω 45 W x 4
- Output power (RMS) @14.4 VDC; 1% THD:
- 4 Ch @ 4 Ω 65 W x 4
- 4 Ch @ 2 Ω 90 W x 4
- 3 Ch @ 4 Ω 60 W x 2 + 190 W x 1
- 2 Ch @ 4 Ω 175 W x 2
- Dimensions: WxHxD (inches) 8”7/16 x 2”1/8 x 16”1/16
- Power supply voltage: 11÷15 VDC
- Idling current: 0.7 A
- Switched off: <0.01 mA
- Remote IN voltage: 7÷15 VDC (1 mA)
- Remote OUT voltage: 11÷15 VDC (15 mA)
- Internal fuse (AFS): 30 A
- Consumption @ 14.4 VDC, 2 Ω,
- Max Musical Power: 24 A
- Distortion - THD (1 kHz @ 4 Ω): 0.08 %
- Bandwidth (-3 dB): 15 ÷ 50k Hz
- S/N ratio (A weighted, 1 V): 104 dB
- Damping factor (1 kHz @ 4 Ω): 110
- Input sensitivity (PRE IN): 0.3 ÷ 5 VRMS
- Input sensitivity (Speaker In): 1 ÷ 15 VRMS
- Input impedance (PRE IN): 15 kΩ
- Input impedance (Speaker In): 100 Ω
- Load impedance (Min): 4 Ch 2 Ω | 2 Ch 4 Ω
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