I need to know the voltage for behringer power supply adator

is your supply gone ? difficult. check inside, you can see what leads feed what regulators, I hope. However, hard to build a supply with all them voltages... get a new one, I suggest. Luck...

Hi,

36V center tapped plus 48V phantom power, this is, 18-0-18VAC plus 0-48VAC transformer, this should be the correct voltages...

You will probably need a voltage converter. Unless you purchased the general export model with a switchable voltage power supply, your PMX2000 will have the power supply for the 120V 60 Hz electrical mains and a 10A H fuse. To confirm this, look on the back of the amp.
I wish that I had better news for you.
Cindy Wells

no is the answer.
Behringer gives out 8 channels of ADAT, the optical on your edirol is a stereo optical only and not adat compatiible

You would need TWO DC supplies as they use AC so they can create both a plus and minus 15 volt power source to run the internal op amps.

Here is a schematic for the 1202 which has same power supply configuration as the 802.

http://elektrotanya.com/behringer_xenyx_1202.pdf/download.html

Scroll down to the little link "Get Manual" and download the service manual and schematic. You will find the power input in the upper left corner of page 5.

You should find pwer supply voltages of +/- 15 volts going to most of the op-amps.
You should find 48 volts for the phantom power source.
You should find 5 volts for the FX DSP or any other logic circuits.
You should find a +12 volt.

Here is a manual close to your unit (yours is an expansion of it):

http://elektrotanya.com/behringer_xenyx-1222fx_v1000_dpm5m_ub-spsu2_sch.zip/download.html

You should find +/-15 volts and +5 volts as well as the phantom power... but that light can come on at much lower than desired voltage.

Note that the regulators are current limited so a short on the mixer board can kill one of the voltages.... but you are not getting any input from teh switching portion of the regulator so the switching part of the supply is apparently dead. To replace the supply you would have to call Behringer at 1-425-672-0816 to get the part number and an incident number and then call FullCompass which is their part distributor now.

When working on a switching power supply, use an isolation transformer for safety and use a 60 watt lamp in series with the power cord to limit current during testing.

The circuitry will be SIMILAR to the power supply found on page 9 of schematic you can download at:

http://elektrotanya.com/behringer_ub1204fx_pro.pdf/download.html

Just try to resolder all component parts in power supply section,maybe there is a loose connection or cold solder joints that causing of abnormal voltage or missing voltage.Also check the resistor for cange value causing the voltage trap.Check also all electrolytic capacitor for leak. Hope it may help you;;

any luck with the test. Let me know here Id like to know how you got on.

regards
Graeme

send it to be serviced.

My adat lx20 keeps showing a error 2 and spits the tape back out, i chek the tape in my other adats and its fine. any suggestions?

Owain