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user manual
TA-890
Front Panel Functions T-45
Ch. A | Ch.B |
•Mains power rocker switch – applies AC mains power to the amplifier.
•Mains power LED – illuminates when AC power is applied to the amplifier.
•Gain – rotary control which allows the gain of the channel to be adjusted.
•Signal – blue LED indicates signal presence, active from a minimum output level of 10 watts.
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•Limit – amber LED indicates operation of the limiters.
•PRC – green LED indicates when the PRC for that channel has been selected.
•Bridge (BRG) – green LED illuminates when bridge mode is selected.
•Fault (A/P) – red LED indicates protection circuit activity.