More Views

Ashly Audio SRA-4150 4 Channel Power Amplifier
Part # SRA-4150
Model # SRA-4150

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.

Availability: Usually arrives in 5-9 business days.

Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email [email protected] or call us at 888-256-4112.

Need Quantity Pricing?

We provide quantity discounts for contractors & installers, schools, government, and military buyers on select brands and products.

Talk To An Engineer

Description

Details

The Ashly SRA-4150 four-channel power amplifier delivers a minimum power of 80 Watts RMS per channel into 8 Ohm loads and 150 Watts RMS per channel into 4 Ohm loads with all channels operating. When switched into bridged-mono mode, the amplifier delivers at least 300 Watts RMS into an 8 Ohm load. The power amplifier has Euroblock input and output connectors. It has balanced analog inputs and a selectable 80Hz high-pass filter. The power amplifier also has a 26db/36dB input sensitivity switch and remote standby. The output circuitry is Class D, convection cooled with a frequency response of 20Hz to 20KHz ±1.0dB. Signal-to-Noise is greater than 103dB unweighted. The front panel provides the status of power, standby, protect, signal level and clip. The amplifier mounts in a standard 19 inch rack using one space (1.75” high) and weighs 10 pounds.

Features include: convection cooling, extremely low noise, extensive protection circuitry, euroblock inputs and screw terminal 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.

Features

Features

  • Four-channel, 150W/ch @ 4 ohms
  • Convection cooling
  • Extremely low noise
  • Extensive protection circuitry
  • Euroblock inputs and screw terminal outputs
  • Safety/Compliance: cTUVus/FCC, CE (pending), RoHS

Front panel features include:

  • 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 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
  • Adjustable turn-on delay up to eight seconds
Specification
Rated Power 8 ohms (Stereo)4 x 80W
Rated Power 4 ohms (Stereo)4 x 150W
Rated Power 8 ohms (Bridged Mono)2 x 300W
Rated Power 25V (Stereo)4 x 150W
S/N (20 Hz-20 kHz, unweighted)>105dB
1/8th Output (Pink Noise @ 4 Ohm)75.0W
1/8th Draw (Pink Noise @ 4 Ohm)125W
1/8th Current (Pink Noise @ 4 Ohm)1.98A
Idle Power (Pink Noise @ 4 Ohm)36.0W
Idle Current (Pink Noise @ 4 Ohm)0.62A
Frequency Response (8 ohms)20 Hz - 20k Hz, ± 1.0 dB
Input Impedance20 k ohms, balanced
Input Sensitivity1dBu (75W), 4dBu (150W)
Gain26dBu, 36dBu
Maximum Input Level+21dBu
Damping Factor (8 ohms)> 200
CoolingConvection
Output CircuitryClass D
Connectors (each channel)Input - each channel 3- Pin Euroblock
Output - each channel Screw terminals
Front ControlsAC Power SwitchInput Attenuators
Front indicators (LED color)Power (Blue), Standby (Yellow), Protect (Red), Clip (Red) Signal Present (Green)
Rear Controls0Hz HPF, Gain/Sensitivity: +26dB, +36dB, Bridge/Stereo Switch, Remote Standby, Delay
Amplifier and Load ProtectionOutput Overcurent, DC Output, Supply Overvoltage, Chassis Temperature Inrush Limiting, Mains Fuse
Cordset3-Prong IEC
Dimensions (H x W x D)1.75" (44.5mm) x 19" (483 mm) x 11" (279.4mm)
Net Weight9 lbs (4.08 kg)
Shipping Weight16 lbs (8 kg)
Documents
Reviews

Be the first to review this product

Write Your Own Review

You're reviewing: Ashly Audio SRA-4150 4 Channel Power Amplifier