APART ZONE4, Instruction Manual

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Pre-Amplifiers
level or to the left to reduce the level.
8. Mic 3 level control: turn the knob to the right to increase mic 3
level or to the left to reduce the level.
9. Mic signal/clip led: this led is green when a signal is present on
mic 2 input and is red when the input is overloaded. Reduce
the gain knob at the rear to avoid overload and distortion.
10. Mic signal/clip led: this led is green when a signal is present on
mic 3 input and is red when the input is overloaded. Reduce
the gain knob at the rear to avoid overload and distortion.
11. Zone 1 line input selector switches: use these switches to scroll
through line input A to D. The selected input is shown in the
display ‘12’ as A, b, C, d.
12. Multifunctional 7 segment LED display: this display shows the
currently selected line input. When you change the mic or
music level by turning the knobs 15 or 17, the actual level is
shown in the display for a few seconds.
13. Lo tone control: push the + or – buttons to increase or decrease
the bass tones in zone 1. This tone control has no influence
on the mic tone control and will adjust the tone on line signals
only.
14. Hi tone control: push the + or – buttons to increase or decrease
the high tones in zone 1. This tone control has no influence
on the mic tone control and will adjust the tone on line signals
only.
15. Zone 1 music level control: turn this knob to adjust the zone 1
music level. If you push this button, the music will be muted.
Pushing a second time will unmute the music signal in zone 1.
This is indicated by led ‘16’.