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FEATURES
• THERMAL PROTECTION & AUTOMATIC IDLING CIRCUITRY
To insure stability and reliability against over-current and over-heating, thermal protection
circuitry is provided. In addition, automatic idling circuit is provided to protect against thermal
run-away.
• BALANCED INPUT
A balanced input is provided to reduce hum picked up from a long distance input cable and to
avoid ground loop problem when you build the system.
• GAIN ADJUSTMENT
You can adjust the input gain from –12dB to 0dB (1V) by using of input gain adjust control.
• USE OF EMERGENCY BATTERY
You can operate this PA amplifier by using emergency battery for unexpected AC power failure.
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