Specifications

5
REAR PANEL FEATURES
1. POWER SWITCH – Turns the mixer on and off.
Turn on the mixer after all input devices have been
connected and before you turn on amplifiers. Turn
off amplifiers before you turn off the mixer.
2. AC IN – Use the included power adapter to
connect the mixer to a power outlet. While the
power is switched off, plug the power supply into
the mixer first, then plug the power supply into a
power outlet.
Note: The mixer is designed to work with the
included power supply only. Using an incompatible power supply could result in damage to the unit.
3. MASTER OUTPUT (RCA) – Use standard RCA cables to connect this output to a speaker or amplifier system. The
level of this output is controlled by the MASTER knob on the top panel.
4. LINE INPUTS (RCA) – Connect line-level devices, such as CD players, samplers or audio interfaces, to these inputs.
5. PHONO INPUTS (RCA) – Connect phono-level devices, such as turntables, to these inputs.
6. USB – Connect this USB port to to a free USB port on your computer using a standard USB cable (sold separately).
When Channel 2's INPUT SELECTOR is set to "USB," any audio playing on your computer will be sent over Channel 2.
When Channel' 2's INPUT SELECTOR is set to "LINE" or "PHONO," M101USB's Program mix will be sent to your
computer (for recording, monitoring, etc.). Please see USB OPERATION for more information.
7. GROUNDING TERMINAL – If you are using phono-level turntables with a grounding wire, connect the grounding wire to
these terminals. If you experience a low “hum” or “buzz”, this could mean that your turntables are not grounded.
Note: Some turntables have a grounding wire built into the RCA connection and, therefore, nothing needs to be
connected to the grounding terminal.
TOP PANEL FEATURES
1. POWER LED – Illuminates when the mixer is on.
2. STEREO LEVEL INDICATOR – Displays the audio
level of the Program mix.
3. MASTER – This control adjusts the output volume of
the Program mix.
4. MIC GAIN – Adjusts the audio level of the microphone
signal.
5. MIC TREBLE – Adjusts the high (treble) frequencies of
the microphone channel.
Tip: If you experience feedback when using a
microphone at loud levels, try turning down the high
frequencies.
6. MIC BASS – Adjusts the low (bass) frequencies of the
microphone channel.
7. CUE GAIN – Adjusts the level of the headphone audio.
8. CUE MIX – Turn to mix between Channels 1 and 2 in
the headphones. When all the way to the left, only
Channel 1 will be heard. When all the way right, only
Channel 2 will be heard.
9. CHANNEL GAIN – Adjusts the corresponding channel’s
pre-fader and pre-EQ gain level.
10. CHANNEL TREBLE – Adjusts the high (treble)
frequencies of the audio on the corresponding channel.
11. CHANNEL BASS – Adjusts the low (bass) frequencies
of the audio on the corresponding channel.
12. INPUT SELECTOR – Selects the input source to be routed to the corresponding channel. Input jacks are located on the
rear panel.
13. CHANNEL FADER – Adjusts the audio level on the corresponding channel.
14. CROSSFADER – Blends audio playing between Channels 1 and 2. Sliding this to the left plays channel 1 and sliding to
the right plays Channel 2.
Note: The crossfader is user-replaceable if it should ever wear out. Simply remove the facepanel, then remove the
screws holding it in position. Replace the fader with a quality authorized replacement from your local Numark retailer
only.
15. MIC INPUT – Connect ¼” microphones to this input. The microphone controls are located on the top panel.
16. HEADPHONES – Connect your ¼” headphones to this output for cueing and mix monitoring.
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