AMC MMA-240 Manuale d'uso - Pagina 15

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AMC MMA-240 Manuale d'uso
Connect mixer-amplifier MUSIC ON HOLD connector to music-on-hold input on telephone interface/
PBX like telephone pager. Set MUSIC ON HOLD volume to proper level.
MMA series mixer-amplifier supply two way of MUSIC ON HOLD function.
Music On Hold
When MUSIC ON HOLD dip switch is set to "INT", MUSIC ON HOLD output is routed from optional internal CD
player or compressed audio player.
While dip switch is set to "EXT" position, MUSIC ON HOLD output is routed from LINE IN (Channel 6) input
channel.
Tele - paging function
Priority signal from PBX station could be connected to MMA series mixer-amplifier via TELE-PAGING Phoenix
connector. This way public announcement could be made via PBX.
Signal input gain control
MMA series mixer-amplifier can accept variable and wide range input signals by input level control. Input level
can be adjusted to -44dB letting to accept various external equipment.
Priority Control
MMA series mixer-amplifier has three layer priority mute functions. When higher level source is activated,
other input signals are muted except same priority level source.
CH3~CH6>CH1~CH2, Remote MIC, Chime>Telephone paging.