Allen & Heath Music - Recent Questions, Troubleshooting & Support
I have a gl 2400 how do I hook up one effects unit
Auxiliary output sockets (AUX 1-6) would usually be used for connecting to an FX unit input, with the signal levels sent to the FX unit governed by the AUX SEND pots from each input channel, setting the AUX MASTER at a level that will prevent peak signals from the various channels (sent to the FX unit) from clipping the AUX bus rails.
The output of your FX unit can be then be returned to stereo line input sockets (ST1-4).
For details see the GL2400 User Guide:
AUX OUT 1-6 (p.15),
AUX SENDS (p.17/18),
AUX MASTERS (p.19),
STEREO CHANNEL LINE IN (p.14).
If you require more precise EQ parameter control of FX return signals - and you have sufficient spare channels on the desk, connect to 2 x mono channel inputs:
one from left FX return, one from right FX return, with each of the console's input channels panned hard-left/hard-right (this assumes the FX unit has a stereo return).
Xone 22 (DJ mixer) power
You may need to trace the circuit and locate the loose connection. The service manual is available for free with Manualslib com. You may download it .
Allen & Heath XONE:42 Professional Four Channel DJ Mixer. How to repair a blown left channel blown?
If one of the channels on your Allen & Heath XONE:42 mixer is not functioning properly, it is likely due to a problem with the channel's internal components or electronics. To repair a blown left channel, you will need to disassemble the mixer and locate the source of the problem.
Here are the general steps you can follow to troubleshoot and repair a blown channel on your Allen & Heath XONE:42 mixer:
Disconnect the mixer from any power sources and remove any cables or accessories that are connected to it.
Carefully disassemble the mixer, following the instructions in the user manual or a service manual if available.
Once you have access to the internal components of the mixer, carefully inspect the left channel for any visible damage or problems.
If you find any damaged or faulty components, you will need to replace them. You may be able to find replacement parts online or through a specialist DJ equipment retailer.
If you are not comfortable with disassembling and repairing the mixer yourself, you may want to consider taking it to a professional repair service. A technician will be able to diagnose the problem and repair the mixer for you.
Keep in mind that repairing electronic equipment can be complex and requires specialized knowledge and tools. If you are not familiar with electronics repair, it is recommended to seek the assistance of a professional.
Ok problem with monitoring
If you are experiencing a mid-range humming from your monitors when using your Allen & Heath PA12-CP mixer, there may be a problem with the signal level or the cables.
Here are a few steps you can try to troubleshoot and resolve this issue:
- Check the signal level of the sources that are being sent to the monitors (e.g. kick drum, snare, etc.). Make sure they are not too loud or too quiet, as this can cause the limiter to engage and create a humming sound.
- Check the cables that are connected to the monitors. Make sure they are not damaged or loose, and that they are properly connected to the mixer and the monitors.
- Try using a different set of monitors to see if the problem persists. If the humming is still present, the problem may be with the mixer itself.
- If you are still experiencing a humming sound, you may need to contact Allen & Heath customer support for assistance. They will be able to provide you with more detailed troubleshooting steps and help you resolve the issue.
Overall, if you are experiencing a humming sound from your monitors when using your Allen & Heath PA12-CP mixer, the problem may be with the signal level, the cables, or the mixer itself. Follow the steps above to troubleshoot and resolve the issue.
Im getting audio dropouts on channel 3 of my xone
Hi,
try lowering the volume to the minimum instead of increasing it. And to mask the volume drop out, please use only half or at most 70% of your speakers at once and drop off the volume for those while you turn up the volume for to other 30% which will be the opposite volume of your main speakers. The second set covers the volume drop that you might need to do during a show. In the mean time, you can setup a repair appointment to get the volume issue fixed.
Thank you
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