Audiophony PA 9989 사용자 설명서 - 페이지 12
{카테고리_이름} Audiophony PA 9989에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Audiophony PA 9989 16 페이지.
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4 - Troubleshooting
No sound:
- Check on the power supply units.
- Check on the frequency channels - It must be the same channel on both the transmitter and
receiver.
- Check on the connectors between the receiver and the amplification system.
- Check on the transmitter/receiver distance and Squelch settings.
- Make sure the receiver is not hidden by a metallic surface.
- Check on the batteries.
Poor sound quality or interference:
- Check on the position of the antennas.
- Make sure each transmitter is on a different frequency.
- Make sure interferences are not caused by other devices such as televisions, radios, etc.
- Check on the volume of the receiver.
- Check on the batteries.
- Adjust the input gain of your mixing desk channel.
Avoid high gain levels on your mixing desk or high volume on your receiver.
The feedback may cause severe damage to your hearing and sound system.
Page 12
GO series microphones - Lavalier, headband or handheld UHF systems
Watch out for audio feedbacks
Maintain a reasonable distance from the speakers.