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Rolls RA63b 8-Channel Mono 4 Channel Stereo Distribution Amplifier
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    Rolls RA63b 8-Channel Mono 4 Channel Stereo Distribution Amplifier

    Manufacturer: Rolls Corporation

    Item #: RLS-RA63B   •   MFG #: RA63B


    List Price:$208.00
    Our Price:$160.00

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    Availability: In Stock
    Item is Available for immediate shipping from our warehouse.



      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.

      • Features

        • 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)
        • Weight: 7 lbs. (3 kg)

      Add Accessories for your RA63B: