Roland CM-30 用户手册
8
Making the Connections
Refer to the figure shown below to connect the CM-30 and the other equipment.
Here is an example of a setup that makes full use
of the CM-30’s mixer and monitor functions.
of the CM-30’s mixer and monitor functions.
A mic is input to CH 1, which accepts mic level
input. Connect a keyboard, recorder, or other
sound-generating devices to the CH 2 and CH 3
inputs.
input. Connect a keyboard, recorder, or other
sound-generating devices to the CH 2 and CH 3
inputs.
*
To prevent malfunction and/or damage to speakers or
other devices, always turn down the volume, and turn off
the power on all devices before making any connections.
Set all of the CM-30’s channel volume knobs as well as
the MASTER knob to zero.
other devices, always turn down the volume, and turn off
the power on all devices before making any connections.
Set all of the CM-30’s channel volume knobs as well as
the MASTER knob to zero.
*
Howling could be produced depending on the location of
microphones relative to speakers. This can be remedied
by:
microphones relative to speakers. This can be remedied
by:
1. Changing the orientation of the microphone.
2. Relocating microphone at a greater distance from
2. Relocating microphone at a greater distance from
speakers.
3. Lowering volume levels.
*
When connection cables with resistors are used, the
volume level of equipment connected to the inputs (CH 1
through CH 3, AUX IN 1 and 2) may be low.
If this happens, use connection cables that do not contain
resistors, such as those from the Roland PCS series.
volume level of equipment connected to the inputs (CH 1
through CH 3, AUX IN 1 and 2) may be low.
If this happens, use connection cables that do not contain
resistors, such as those from the Roland PCS series.
Stereo
Headphones
Jack Panel
Control Panel
Mic
CD Player
MD Player
Stereo Link (p. 10)
Keyboard
Recorder
OUTPUT
OUTPUT
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