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Rolls RA63b

SKU: ROL-RA63B

MPN: RA63B

Description

Analog Audio Distribution Amplifier 4 Stereo or 8 Mono RCA

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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)
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.

4-Channel Stereo Audio Distribution Amplifier

RA63b

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.