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Behringer CX2310/CX3400 Power Supply Mod |
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Blaize110 
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Joined: 11 May 2010 Location: Gloucestershire Status: Offline Points: 449 |
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 Topic: Behringer CX2310/CX3400 Power Supply ModPosted: 03 January 2012 at 4:29pm |
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I have been toying with the idea of modding a Behringer CX2310 to run on 12V but don't want to go buy one if it's not feasible.
So was wondering if anyone knows or anyone who has one could perhaps meter it and tell me what DC voltages need to be fed to the board? Edited by Blaize110 - 13 February 2012 at 6:17pm |
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GAZ.
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Posted: 04 January 2012 at 1:53am |
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I have a 2310 in my small rack. Will be altering the patch panel in the next day or so, so I'll pull it out of the rack and have a look for you.
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chickenfizz
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Posted: 04 January 2012 at 11:41am |
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It will want + and -15v for sure or a few volts more before its regulators.
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JR.junior
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Posted: 04 January 2012 at 12:50pm |
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They are +/-21V. |
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chickenfizz
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Posted: 04 January 2012 at 1:42pm |
+/- 21V regulated? That would surprise me |
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JR.junior
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Posted: 04 January 2012 at 1:55pm |
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Before regulation are +/-21V. Regulated are +/-17V. Edited by JR.junior - 04 January 2012 at 2:01pm |
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audiomik
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Posted: 04 January 2012 at 2:03pm |
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Re: "So was wondering if anyone knows or anyone who has one could perhaps meter it and tell me what DC voltages need to be fed to the board?"
You will also need to know the maximum current drawn for each of the supply rails. Don't have a CXxxxx here any more; but can measure all of this here easily if someone wants to drop in with one Mik |
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JR.junior
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Posted: 04 January 2012 at 3:10pm |
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Max current 1amp pro rail.
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Blaize110
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Posted: 04 January 2012 at 4:40pm |
Would it not be more like 0.5A per rail? As the specs quote the power as <17W, so roughly 1A total @ 15V, so roughly 0.5A per rail?
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shagnasty
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Posted: 04 January 2012 at 6:12pm |
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Bigger quest would it work @ +/- 12V so you could use on eof these badgers to power it?
S
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Blaize110
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Posted: 04 January 2012 at 8:16pm |
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Not sure how efficient it would be, but i've also found this:
Which could then be regulated back down, but it seems rather overkill so i'm still on the lookout for the same thing, but with a lower output voltage.
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shagnasty
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Posted: 04 January 2012 at 8:37pm |
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Surely with a few componentsbswapped this board would do +\- 17v natively.....
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JR.junior wrote: