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ROLLS RA63B Distribution Amplifier

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  • Shipping Cost (lower 48): $7.45
  • SKU: TBALL11987
  • Asin: B001032GYO
  • Manufacturer Part #: RA63B
  • Qty Available: 2
  • Shipped By: 7 days
  • Stock: In Stock

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Product Description

The RA63b is an eight channel mono, or four channel stereo distribution amplifier designed for the contractor / install market. The outputs are designed to drive high-level balanced lines in a sound distribution system. The screw terminals on the rear panel are for input and output, and each output may power more than one line.

  • Mono or Stereo Operation - mono input to eight outputs, or stereo inputs to four stereo outputs.
  • +20 dB Gain switch.
  • Screw Terminal inputs and outputs.
  • The RA63b replaces the old RA63s. The new ra63b has all the same features, but has an easy access stereo mono switch.

    Specifications:

  • Input Impedance: 100 K Ohms balanced.
  • Max Input Level: +22 dBV.
  • I/O Connectors: Screw terminal; + -, and ground.
  • Output Impedance: 50 Ohms balanced.
  • Max Output Level: +24 dB.
  • Max Gain: 20 dB.
  • S/N Ratio: >90 dB.
  • Frequency Response: 10 Hz - 40 kHz, +/- 1 dB.
  • THD: <.008%.
  • Power: 120 VAC 50-60 Hz, 15VA.
  • Size: 19" x 1.75" x 6.5" (48 x 4.5 x 17 cm).