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Ashly SRA-2075


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Product Overview

SRA Series Standard Amplifiers

Ashly's broad range of power amplification for the professional audio industry includes a workhorse family of two-channel power amplifiers–the KLR Series. And do they deliver... They're KILLER!!

Specifying the right power amp is often easier than finding it. Ashly’s SRA-Series makes it a snap to get exactly what you need. The SRA-Series utilizes state of the art technology to create advanced, efficient amplifiers perfect for installations with modest power requirements. Four models are available in two and four channel configurations with power ratings of 75W and 150W per channel.

SRA-Series of amplifiers are housed in a compact 1RU chassis weighing 10 lbs. or less and are designed to drive four or eight ohm loads. The 150W models are capable of driving 25V constant voltage lines directly. Switch mode power supplies and Class-D amplifier circuitry provide an extremely power efficient solution.

All SRA-Series amplifiers are convection cooled, so there’s little maintenance 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.

Features include: convection cooling, extremely low noise, extensive protection circuitry, euroblock inputs and euroblock outputs. Front panel features include: level attenuators for each channel, signal present and clip alert status LEDs for each channel. Rear panel features include: rear panel switches to select between two choices of input sensitivity, HPF frequencies and normal or bridged mode, remote power turn-on/off and adjustable turn-on delay up to eight seconds. Two-channel versions have a stereo headphone jack located on the front panel.



  • Convection cooling
  • Extremely low noise
  • Extensive protection circuitry
  • Safety/Compliance: cTUVus/FCC, CE, RoHS

Front panel:

  • Level attenuators for each channel
  • Signal present and clip alert status L.E.D.’s
  • 2-channel versions have a stereo headphone jack

Rear panel:

  • Euroblock inputs
  • Euroblock outputs
  • Selectable input sensitivity
  • Selectable HPF frequencies
  • Normal or bridged mode switch on each channel
  • Remote power turn-on/off
  • Adjustable turn-on delay up to eight seconds

Watts per channel:

  • 8 ohms: 40
  • 4 ohms: 75
  • Bridged: 150


Full specifications are available under the Downloads tab above

Product Downloads

  • SRA-2075 User Manual PDF 0.7 MB
  • SRA-2075 Data Sheet PDF 0.6 MB


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*Prices are in AUD, include GST and are subject to change. Please call National Audio for pricing and availability on the SRA-2075.