Question about Behringer B212D Powered Speaker (550 Watts, 1x12 in.)

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I have a behringer eurolive b212d no power no lights on when I push the button I hear a clike in the speaker but no power. tested the fuse its ok. could there be a fuse inside the power unit .any help that you can give would be great. thanks

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Hello,

Eurolive Active speakers from Behringer suffers of bad power supply/Amp design, if you open up the back of your speaker you will probably find that the AC connector has a burnt or loose connection as well as a black spot, if not, check the power supply/power amp coils for cracked connections, let me know for improve help.

Posted on Nov 05, 2013

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Remove the 6 screws , unplug the 4 pin wiring harness, bubblewrap the housing & mail to Mario Aguilar @ Mario Extreme Electronics. Connect with him on Facebook . He gives free diagnosis & estimate. SFDJA members get 1/2 price repair estimate. Most likely your power supply is fried. Since the B212D costs between $200 to $250, you might not want to spend more than $125 on repairs. 786-333-0933 Mario

Posted on Nov 12, 2013

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Posted on Jan 02, 2017

Fred Yearian

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SOURCE: I need to get the service manual or just a

Try here... this is for a B212A but should be VERY close to the D version.

http://elektrotanya.com/behringer_b212a_sch.pdf/download.html

Posted on Feb 10, 2011

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Fred Yearian

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SOURCE: What is the part number for component D3 on a

D3 is shown as a 1N4148 small signal diode... I hate to say it, but if that diode blew you have MAJOR damage to other part(s). The minimum, with D3 fried, is that C10 is shorted causing the problem. If that C10 is not shorted, then high voltage must have been applied to the ring from that input jack frying R5 (1K), R6 (12k), C7 (1 nf )and IC1 which is a 4580 op amp. By the way C10 is a 47 pf cap that is likely surface mounted and most likelly shorted..

Posted on Jan 07, 2011

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1 Answer

Th lights on rare of the speaker are blinking no sound


I had two of these units fail exactly the same way. The amplifier assembly is the failing part.

If it's out of warranty, then you will need to order a replacement. Don't bother with Behringer support, they aren't helpful. I recommend a place called The Tone Garage. They have said they can order replacement amplifier assemblies in about 4 weeks.

Here is the link:
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Where do I get the schematics diagram for Eurolive B115D


You can email me for problem b115d . i am technician in reparing this model. Common problem. Led blinking and no power . fuse blow. No bass.
Email me. fikrishikroni@gmail.com

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Why did my Behringer b212d horn stop working.


The problem is bad high freq. IC TDA7293.
There is no pasive crossover.

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Where can I buy a Behringer B212D fuseholder?


Contact care@music-group.com

And ask for - Part #:W53-26000-22762 FUSEHOLDER;FH-B13HA $4.71 each.

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I have two Behringer Eurolive B415DSP speaker, one of them stopped working out of no where. To my best knowledge, the problem is that it doesn't turn on. I had the Fuse check already and thats not the...


This is alimentation fault of the amplifier inside the box. Dismount the amplifier block and take a look first if there are some burned pieces. If it seems all ok, better bring it to a electronics/ tv service center.

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1 Answer

What is the part number for component D3 on a Behringer B212D powered speaker circuit board? It burnt up and I can not read it.


D3 is shown as a 1N4148 small signal diode... I hate to say it, but if that diode blew you have MAJOR damage to other part(s). The minimum, with D3 fried, is that C10 is shorted causing the problem. If that C10 is not shorted, then high voltage must have been applied to the ring from that input jack frying R5 (1K), R6 (12k), C7 (1 nf )and IC1 which is a 4580 op amp. By the way C10 is a 47 pf cap that is likely surface mounted and most likelly shorted..

Jan 07, 2011 | Behringer B212D Powered Speaker (550...

1 Answer

B212D powered speakers internal amps damaged by power surge in our home. Can they be replaced with new amps and what would cost be. johnssale@gmail.com


Cost by replacing the amps would NOT be cost effective.

In looking at the schematic, assuming there was a voltage surge on input power, possibly the diodes and capacitors in the power supply are damaged if the fuse blew and was replaced.

If the speakers were powered by a different receptacle than the source feeding the audio to these was, ground bounce may have destroyed the first input stage.

You need to give us current symptoms so we can direct replacement of bad components.

Dec 14, 2010 | Behringer B212D Powered Speaker (550...

1 Answer

Amps in my B212D powered speakers were damaged by power surge in our house. Can I have new ones sent to me and I will remove the old ones and replace with the new. What would the cost be in Canadian...


The parts cost I suspect would be about 1/2 of the new cost of the units... certainly by the time you add shipping cost... Find a competent repair shop.

To get the parts you would need to first call Behringer 1-425-672-0816 to get a part number and an incident number, then deal with FullCompass which distributes the Behringer parts.

Dec 14, 2010 | Behringer B212D Powered Speaker (550...

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