This may sound like a dumb question, but where can one purchase replacement knobs for this unit? The one I picked up (for $20US) has about a half dozen broken off. It works fine after a bit of Deoxit in the controls, but I'd like to get it back to original if I can. Any input welcome. Thanks!

Hi guys...  I have the Behringer RX1602 line mixer and wondering if it can be used to mix parellel guitar pedal chains and output to a final stacked delay/reverb pedal chain?  I know that it is intended for line level with TRS cables...but the -10 Dbu input setting, impedence, and manual saying that it will accept TS mono has me thinking that it might work...  Wanted to ask before potentially frying all my pedals... Lol...  If it won't work, can someone suggest an instrument level mixer (6+ channels) that would work in my parellel pefal setup?  Any help would be greatly appreciated...  Thanks...  :)

I recently bought a used Behringer Eurorack MX3242X Mixer with an external power supply. (I know it is a very old model, but it suits my needs.)

There is only one problem: The previous owner accidently ripped the 7-pin XLR power socket apart. I already ordered a new 7 pin XLR socket but in order to solder the wires of the internal connector to the socket I need the pinout.

The seven wires are coloured orange, yellow, brown, grey, green, blue and red. Does anyone know the internal Pinout of the power socket?

Best regards,

Elias.

Hello, I have 2 computer line outputs going into a RX1602 line mixer (and a umc404hd feeding into it, but that is turned off currently).  Every so often there will be this buildup of an electric buzzing sound (slowly inceases in volume/intensity) that will eventually clip and reset the line mixer.  Is this a sign of the line mixer dying, or dirty electricity contributing to why the mixer keeps clipping and resetting? 

I have received the new Behringer 921 VCO and found the audio levels from the main outputs very low (ca 0.5V). It goes for all the main waveforms (sine, tri, pulse etc). And accross the entire frequency range.

The aux output curiously has a 5V output level, which makes a huge difference in mixing.

It seems very odd and I wonder if it is a faulty unit or what.

Any help much appreciated.

Note: There is no appropriate category for this.

Category should be: "Modular equipment" or "Synthesizer module" or something...

My Model D analog synth was working completely fine the other day and out of nowhere it shut off. The overload button is blinking when the unit is turned on and connected to my computer, but no sound is coming out. The volume is turned up halfway on the hardware itself, all my settings are correct in Ableton. Did I break it by distorting it too much or clicking a wrong button? 

Berhinger Ultragraph Pro mixer. Loud hum clearly coming from the mixer. This is part of a hexamped system. Preamp to active crossovers no hum.  Preamp to mixer then to active crossover loud hum in all frequency bands.  Two prong plug will not stop the hum.  

Anyone else experienced this?. Anyone solve it?

Not that happy with Berhinger right now. I looked for tech support and was directed to this site. Guess you out there are their unpaid techs. I hope you have an answer before I start buying in line transformers, etc. as a pray (pay) and spray maneuver.

Thanks