Cleaning And Maintenance - Omnitronic GEQ-231 FD User Manual

8. LOW CUT Control - Allows you to determine the lower cutoff frequency. The high pass filter can be set
from 10 to 400 Hz. Use this filter as a tool to limit the frequency frange to be processed.
9. HI CUT Control - Allows you to adjust the upper cutoff frequenc y. The low pass filter can be set from 4 to
30 kHz. Use this filter as a tool to limit the frequency frange to be processed.
10. LEVEL CONTROL - To adjust the output level.
If a frequency range is highly boosted, the output level needs to be reduced via the level-control in order to
avoid amplifier distorsion.
Rear panel
1. INPUT/OUTPUT-SOCKETS CH-1
2. INPUT/OUTPUT-SOCKETS CH-2
3. GROUND LIFT-Switch
4. AC-CONNECTION with FUSEHOLDER - Used to plug the power-cord in.

CLEANING AND MAINTENANCE

DANGER TO LIFE!
Disconnect from mains before starting maintenance operation!
We recommend a frequent cleaning of the device. Please use a soft lint-free and moistened cloth. Never use
alcohol or solvents!
There are no servicable parts inside the device except for the fuse. Maintenance and service operations are
only to be carried out by authorized dealers.
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