McIntosh MC7108, Руководство пользователя

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16. AC POWER CORD
Connect the MC7108 to a live 50/60HZ, 120 volt AC wall outlet or a Power Control Relay.
Do not connect the unit to an AC outlet on the rear panel of a Preamplifier or Control Center.
The AC power can also be turned on and off by sending a signal to the POWER CONTROL
IN jack. (Refer to " 1 " , POWER and " 9 " , POWER CONTROL, IN-OUT)
17. 8A 250V (Fuse)
CAUTION: For continued protection against fire hazard, replace only with the same type
8A-250V SLO BLO fuse.
All MC7108 outputs are in phase with the inputs.
18. CHANNEL 7 and 8 OUTPUTS
Stereo and Mono: Connect cables from each loudspeaker Common terminal to the Minus
(-) or Common terminals for channels 7 and 8. Connect cables from each loudspeaker positive
terminal to the Positive ( + ) terminals for channels 7 and 8. Be sure to observe the polarity
markings and connect both channels in an identical manner. Most loudspeakers usually have
their Common or Minus terminals color coded Black and the Positive or Hot terminals coded
Red.
Bridged Pair: Connect a cable from the Common loudspeaker terminal to the MINUS ( - )
BRIDGED terminal, (Channel 8 +). Connect a cable from the Positive loudspeaker terminal
to the Positive ( + ) BRIDGED terminal, (Channel 7 +).
19. CHANNEL 5 AND 6 OUTPUTS
Stereo and Mono: Connect cables from each loudspeaker Common terminal to the Minus
(-) or Common terminals for channels 5 and 6. Connect cables from each loudspeaker positive
terminal to the Positive ( + } terminals for channels 5 and 6. Be sure to observe the polarity
markings and connect both channels in an identical manner. Most loudspeakers usually have
their Common or Minus terminals color coded Black and the Positive or Hot terminals coded
Red.
Bridged Pair: Connect a cable from the Common loudspeaker terminal to the MINUS ( - )
BRIDGED terminal, (Channel 6 +). Connect a cable from the Positive loudspeaker terminal
to the Positive ( + ) BRIDGED terminal, (Channel 5 + ).
20. MULTI ROOM CONTROL
Connect an optional cable with DIN connectors on each end, (Mclntosh Part No. 170-147)
from the MULTI ROOM CONTROL CONNECTOR TO A Mclntosh CR10 system, The control
cable allows the CR10 to switch ON the MC7108 speaker relays, only for the remote areas
that are active.
21. CHANNEL 3 AND 4 OUTPUTS
Stereo and Mono: Connect cables from each loudspeaker Common terminal to the Minus
(-) or Common terminals for channels 3 and 4. Connect cables from each loudspeaker positive
terminal to the Positive ( + ) terminals for channels 3 and 4. Be sure to observe the polairty
markings and connect both channels in an identical manner. Most loudspeakers usually have
their Common or Minus terminals color coded Black and the Positive or Hot terminals coded
Red.
Bridged Pair. Connect a cable from the Common Loudspeaker terminal to the MINUS (-
BRIDGED terminal, (Channel 4 +). Connect a cable from the Positive loudspeaker terminal
to the Positive ( + ) BRIDGED terminal, (Channel 3 + ).
REAR PANEL
AND HOW
TO MAKE
CONNECTIONS
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