HumanTechnik Crescendo 50 Mode D'emploi page 11

Problems
No sound
• Check Headset/Microphone are in correct sockets.
- Headset or microphone may be faulty.
• Batteries exhausted
- fit new batteries.
• Incorrect operating mode.
Low or distorted sound
• Batteries nearly exhausted
- fit new batteries.
Crackling or sound goes on or off
• Dirty plugs
- clean plugs.
• Faulty leads
- change leads.
Tinny or muffled sound
• Tone control in wrong position.
The Crescendo 50 is NOT designed to operate with Headphones or neckloops
with mono jack plugs. Using these may cause damage to the amplifier.
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