Clever Acoustics ZM 102, Руководство пользователя

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www.cleveracoustics.co.uk ZM 102 Audio Mixer User Manual
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Layout identification:
1. Chime Volume Control
The chime output volume is adjustable. Turn the level control anti clockwise to the lowest setting,
or turn clockwise to adjust to the highest setting.
2. Chime Activation
Press to activate the Chime function. The chime function has priority over all channels,
muting the channels 5-10 when the chime is activated.
3. Paging Microphone Volume Control
The paging microphone volume is adjustable. Turn the level control anti clockwise to the lowest setting,
or turn clockwise to adjust to the highest setting. When the paging microphone is activated, the mixer
will must channels 5-10.
4. MIC/Line Volume Control
Each of the MIC/Line volumes are adjustable. Turn the level control anti clockwise to the lowest setting,
or turn clockwise to adjust to the highest setting.
5. Mode Switch
The mode switch allows the installer to choose from either MIC or Line level signal inputs.
MIC : Microphone level input with 300Hz high pass filter. Activate the MIC to reduce stage
rumble or to improve the intelligibility when using traditional 100V horn speakers.
MIC : Full range microphone level input.
LINE: Full range line level input for use with audio sources such as CD players & radio tuners.
6. Output Level Indicator
The output level indicator (VU meter) has three green LEDs, one amber LED and one red LED. During
normal operation, the output meter should show only green LEDs. As the output reaches maximum, the
amber LED will illuminate followed by the red LED to in3dB over signal.
7. Master Zone 1 LF/HF Controls
During initial setup the high frequency and low frequency tone adjustments should be set to the zero
point (3 O'clock position). Turn the level control anti clockwise to reduce the high/low frequency tones,
or turn clockwise to adjust the increase the high/low frequency tones. Adjustments should be made
gradually to avoid any sudden changes to the audio output.
8. Master Zone Output Volume Controls
The monitor output volume is adjustable. Turn the level control anti clockwise to the lowest setting,
or turn clockwise to adjust to the highest setting. This is used to control the volume for the 1W 8ohm
loudspeaker output on the rear panel of the zone mixer.
Operating instructions