Amplifier Redundancy Switcher

Channel

CH1~CH4

Channel Switching Capability

150 V / 20 A, audio signal

Signal Input

0.775 V (0 dB), 10 kΩ, unbalanced

Input Detection Threshold

20 mV, detection time constant 100ms

Output Detection Threshold

50 mV, detection time constant 20ms

Cycle Detection Period

500ms, cycle detection for 6 times

Loop-through Signal Output

For link CH1~CH4

Input for Main Amplifier

“TO MAIN INPUT” CH1~CH4

Input for Backup Amplifier

“TO SUB INPUT” CH1~CH4

Output for Main Amplifier

"FROM MAIN AMPS OUTPUT" CH1~CH4

Output for Backup Amplifier

"FROM SUB AMPS OUTPUT" CH1~CH4

Speaker Interface

Speaker CH1~CH4

Function Control

4x manual-switch key, 4x volume control

Indicator

5, for Power and CH1~CH4

Power Requirement

220 V AC ± 10%,, 50/60 Hz

Power Consumption

10–15 W

Dimension (W×H×D)

484x88x366 mm

Weight

6.9 kg