5. SPEAKER: Loudspeaker terminals
At these output sockets with threaded terminals
one or two pairs of loudspeakers can be connec-
ted. Speaker cable with 4 mm banana plugs can
be used. Please take note of the information given
in the section "Installation", if two loudspeakers
will be connected to the amplifier.
6. POWER CONTROL (12V): ON/OFF control
These jack connectors (3.5 mm) receive (INPUT)
and forward (EXT) the signal for the standby con-
trol (12V Trigger).
7. INPUT:
Input for preamplified mono audio signal
One connector type of this input (RCA or XLR)
must be connected with the output connectors of
the preamplifier for the desired channels. For
example, connected with "PRE OUT R" and "PRE
Vincent
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REAR VIEW
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OUT L", if the SP-994 is to be used for the loud-
speakers of a stereo system. Only one of the two
input connector types can be used at any time.
The setting "XLR/RCA" (4) must be chosen correct-
ly. Do not connect any line level sources!
8. AC power connector and fuse holder
To establish the power supply, connect the plugs
of the power cable to the device and to the AC
wall outlet. The small plastic housing beneath the
plug opening holds the fuse. Refer to the security
precautions.
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