Connecting Microphones; Connecting Power; Connecting A Lamp; Connecting Headphones - Radio Shack SSM-1750 Owner's Manual

4-channel stereo audio mixer
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32-3008.fm Page 7 Thursday, April 6, 2000 4:03 PM

Connecting Microphones

You can connect two microphones (not sup-
plied) to the mixer.
Connect a microphone with an XLR plug to
on the top panel's upper left corner.
DJ MIC
Connect a microphone with a
mm) plug to
AUX MIC
lower right corner.

CONNECTING POWER

Note: Before you connect the mixer's power
cord, make sure power is turned off by press-
ing
(if the control is out, the power is
POWER
off).
Connect the power cord to a standard AC
outlet.
Caution: The power cord has a polarized
plug that fits only one way into a standard AC
outlet. If the plug does not fit, turn it over so it
fits properly. Do not force it!

CONNECTING A LAMP

The mixer has a
12V/3W MAX LAMP
for connecting a 12V/3W BNC lamp so you
can see the control panel in dark or low light
conditions.
ˆ

Operation

1. Set the volume levels on the output
devices (receiver, amplifier, or tape
deck) to minimum and turn them on.
2. Press
to turn on the mixer. The
POWER
POWER indicator lights.
3. Turn on the input sources you want to
mix.
1
/
-inch (6.35
4
on the back panel's
socket
Operation
CONNECTING
HEADPHONES
To listen in privacy or monitor the audio
source inputs so you can locate an exact
passage or section before mixing it, connect
a pair of stereo headphones (not supplied)
1
with a
/
-inch (6.35 mm) plug to the
4
jack on the mixer's lower right corner.
Your local Radio Shack store carries a wide
selection of headphones.

Listening Safely

Do not listen at extremely high volume lev-
els. Extended, high-volume listening can
lead to permanent hearing loss.
To protect your hearing when you use head-
phones, always follow these guidelines to set
the listening volume.
• Set
to
CUE LEVEL
0
tening.
• After you put on the headphones, adjust
to a comfortable listening
CUE LEVEL
volume level.
• Once you set the headphones' volume,
do not increase it. Over time, your ears
adapt to the volume level, so a volume
level that does not cause discomfort
might still damage your hearing.
4. Preset the input signal levels (see "Pre-
setting the Input Signal Levels" on
Page 8).
5. Mix the audio input sources (see "Mixing
the Inputs" on Page 10).
PHONES
before you begin lis-
7

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