• Ashly SRA-4075 Standard Amplifier
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Ashly SRA-4075 Standard Amplifier

Ashly SRA-4075 Standard Amplifier

SoundPro Item: 41435 | Part Number: SRA-4075-120V-U

$1,189.00
$1,486.00 $1,189.00
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MSRP: $1,486.00 | MAP: $1,189.00

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  • Extremely low noise, convection cooled
  • Extensive protection circuitry including output overcurrent protection, DC output protection, main supply rail overvoltage protection, internal chassis temperature monitoring, in-rush limiting and mains fuse
  • Level attenuators with level control
  • Signal present and clip alert status LEDs
  • 2-channel versions have a stereo headphone jack
  • Selectable input sensitivity
  • 80 Hz/ Off High Pass Filter
  • Rear panel Gain Switch: +36 dB or +26dB input sensitivity
  • Euroblock inputs/outputs
  • Normal or bridged mode switch on each channel
  • Remote power turn ON/OFF
  • Adjustable turn-on delay up to 7.5 seconds
  • Safety/Compliance: TUV, CE, FCC, RoHS
  • 5-Year Warranty
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SRA Convection-Cooled Amplifiers are advanced, efficient single-space amplifiers perfect for installations with modest power requirements. The SRA Series makes it a snap to get exactly what you need and nothing you don’t.

Housed in a compact single rack space chassis and weighing only 10 lbs, SRA Convection-Cooled Amplifiers are designed to drive 4 or 8 Ohm loads. The SRA-4075 is 4 channels with 75 watts per channel.

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.

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Specifications

Dimensions
Dimensions (WxHxD)
19" x 1.75" x 11"
Electrical
Distortion (THD-N, typical)
< 0.5% - 8 Ohm load, 10dB below rated power, 20Hz–20kHz
Line Current Draw
All Channels Driven @ 4Ω
Audio
Frequency Response (8Ω)
20Hz–20kHz, ±1.0dB
Input Impedance
20k ohms, balanced
Input Sensitivity
1dBu (75W), 4dBu (150W)
Channels
4
Max Output Power
Per Channel, 20Hz - 20kHz, 1% THD, All Channels Driven
Connectivity
Max. Input Level
+21dBu
Output Circuitry
Class D
Construction
Gain
26dBu, 36dBu, selectable
Indicators (LED color)
power (blue), standby (yellow), protect (red), signal (green), clip (red)
Gain/Sensitivity
+26dB, +36dB, Bridge/Stereo Switch, Remote Standby, Delay
Shipping
Weight
9.4 pounds
General
Distortion (SMPTE, typical)
< 0.5% - 8 Ohm load, 10dB below rated power
Damping Factor (8Ω Load, <1kHz)
> 200 into 8 Ohms
HPF
80Hz 2nd Order, defeatable
Cooling
convection
Amplifier/Load Protection
Output Overcurent, DC Output, Main Supply Rail Overvoltage, Chassis Temperature, Inrush Limiting, Mains Fuse
Environmental
40°-120°F (4-49°C) noncondensing
Controls
AC power switch, level
Rear Panel
Connectors (each channel)
Cordset
3-prong IEC
4Ω
75W
8Ω
40W
8Ω (bridged)
150W
Standby Mode
39mA
No Signal
565mA
Typical (1/8 Power Pink noise)
1.25A
Max (1/3 Power Pink noise)
2.25A
Thermal Dissipation
BTU/hr, All Channels Driven @ 4Ω
20Hz - 20kHz, Unweighted
>100dB

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