Rolls RA163 8-Channel Mono Audio Distribution Amplifier with XLR Connectors

An 8-channel mono, or 4-channel stereo distribution amplifier, the RA163 is designed especially for the contractor/install market. The unit's outputs are engineered to drive high-level balanced lines in a sound distribution system. The rear panel features XLR jacks that are used for input and output, and each output may power more than one line.

Features

• Mono or stereo operation
• Mono input to 8 outs, or stereo inputs to 4 stereo outs
• Gain switch
• All XLR I/O (input/output)
• Max output level: +24 dB

Specifications

• Input Impedance: 100 kΩ, balanced
• Max Input Level: +24 dBV
• I/O Connectors: XLR
• Output Impedance: 50 Ω, balanced
• Max Output Level: +24 dB
• Max Gain: 20 dB
• S/N Ratio: > 90 dB
• Frequency Response: 10 Hz - 40 kHz, +/- 1 dB
• THD: < 0.008%
• Power: 120 VAC 50-60 Hz, 15VA
• Size (W x H x D): 19" x 1.75" x 6.5" (48 x 4.5 x 17cm)
• Weight: 7 lbs. (3 kg)