Roll Distribution Amplifier

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Distribution Amplifier RA163 The RA163 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 XLR jacks on the rear panel are for input and output, and each output may power more than one line.   Distribution Amplifier RA163 Mono or Stereo Operation - mono input to eight outputs, or stereo inputs to four stereo outputs. +20 dB Gain switch. All XLR jack inputs and outputs. Specifications Input Impedance: 100 K Ohms balanced Max Input Level: +24 dBV I/O Connectors: XLR 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)