Radio Shack SSM-1750 Operation, Connecting Power, Connecting a Lamp, Connecting Headphones

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12V/3W MAX LAMP
• After you put on the headphones, adjust CUE LEVEL to a comfortable listening 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).
DJ MIC

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.

Connect a microphone with a 1/4-inch (6.35

mm)plug to AUX MIC on the back panel’s lower right corner.

CONNECTING POWER

Note: Before you connect the mixer's power cord, make sure power is turned off by press- ing POWER (if the control is out, the power is 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 asocket for connecting a 12V/3W BNC lamp so you can see the control panel in dark or low light conditions.

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) with a 1/4-inch (6.35 mm) plug to the PHONES 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 CUE LEVEL to 0 before you begin lis- tening.

ˆOperation

1.Set the volume levels on the output devices (receiver, amplifier, or tape deck) to minimum and turn them on.

2.Press POWER to turn on the mixer. The POWER indicator lights.

3.Turn on the input sources you want to mix.

Operation

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Contents SSM-1750 4-Channel Stereo Audio Mixer Contents Care Replacing the Fuse Troubleshooting Specifications Features Auxiliary Microphone Input lets you Preparation Presetting ControlsConnecting Outputs Connecting InputsOperation Connecting PowerConnecting a Lamp Connecting HeadphonesPresetting the Channel Inputs Presetting the Input Signal LevelsPresetting the Auxiliary Input Presetting a MicrophonePlaying One Input Source Mixing the InputsMonitoring a Second Input Source Using Gain Using the Special ControlsSwitching to the Second Input Source Using the Tone ControlsUsing Sound Effects Using a MicrophoneUsing Echo Effects Playing Input Signals through the Sound Effect Device Using Sound Effect DevicesAdjusting the Echo Delay, Repeat, and Volume Playing the Signal from the Sound Effect DeviceCare TroubleshootingReplacing the Fuse Specifications Limited One-Year Warranty