500W Power Amplifier

Manufacturer: Redback
SKU: A4390A
This booster is ideal for installations requiring a high power zone amplifier. Ideal for use in shopping centres, pedestrian precincts, public transport facilities and convention centres.
$1,590.91

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ea $1,590.91
2+ $1,409.09
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Overview

This booster is ideal for installations requiring a high power zone amplifier. Ideal for use in shopping centers, pedestrian precincts, public transport facilities and convention centers. Operates on 240V ac and 24V dc for battery backup operation. Input is via 3 pin balanced XLR (1V). Level control is rear mounted to prevent tampering or accidental adjustment.

The circuit design includes protection features in case of output over voltage, over current and over temperature conditions. All are self resetting once the fault condition has been removed. Visual indication via front panel LEDs show amplifier status at all times. On demand fan cooling ensures reliable operation at all times.

Features:

  • Multi-stage thermally cued fan cooling
  • Input signal presence indicator
  • Output peak limited
  • 2U 19" rack mount (ears included)
  • 3 pin XLR input, 3 pin XLR loop out
  • Level control rear mounted
  • 100V, 70V and 4 - 16Ω outputs
  • Thermal and overload protection
  • 240V AC, or 24V DC operation
  • 300mA 24V battery trickle charge

Specifications:

Power Output: 500 watts RMS

  • Distortion: < 0.5%, @ 1kHz
  • Frequency Response: 50Hz - 15kHz, -3dB
  • Output Line: 100V, 70V, or 4 - 16Ω
  • Signal To Noise Ratio: (peak limiting by-passed) > 90 dB
  • Line Output: 600Ω balanced, 0dBV, 3 pin XLR
  • Speaker Connection: Screw terminals
  • Trickle Charge: Binding posts
  • Inputs: 3 pin XLR (1V)
  • 24V-30V DC Power: Screw terminals
  • 240V AC Power: IEC power connector
  • Indicators: Mains, 24V DC, Power, Signal presence, Over temp, Over current, Shut down, Peak limiting
  • Current Draw: 500mA Standby, 35A Full @ 24V DC
  • Power Supply: 240V AC or 24V DC (nominal)
  • Protection: 10A AC and 2 x 20A DC
  • Dimensions: ˜ 483W x 380D x 88H

Warranty & Returns

10 Years

We Offer 10 Years for this product

Specifications

Products specifications
Warranty Group
Warranty 10 Years

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