Specifying the right power amp is often easier than finding it. The SRA-4075 makes it a snap to get exactly what you need. SRAs are advanced, efficient amplifiers perfect for installations with modest power requirements. Housed in a compact single rack space chassis, and weighing only 10lbs, they're designed to drive 4 or 8 Ohm loads. This four-channel power amplifier delivers a minimum power of 40 Watts RMS per channel into 8 Ohm loads and 75 Watts RMS per channel into 4 Ohm loads with all channels operating. Switch mode power supplies and Class-D amplifier circuitry provide an extremely power efficient solution. They are convection cooled, so little maintenance is needed after the installation, and no annoying fan noise. Of course you get the reliability, superior sonic quality and rugged construction you’ve come to expect from Ashly.

• Convection cooling
• Extremely low noise
• Extensive protection circuitry
• Level attenuators for each channel
• Signal present and clip alert status LEDs
• Selectable input sensitivity
• Defeatable 80Hz HPF
• Euroblock inputs/outputs
• Stereo or bridged mode switch per channel pair
• Remote stand-by control
• Adjustable turn-on delay up to 8 seconds
• Stereo headphone jack (on 2-channel models)

Manual

Spec Sheet