Questions & Answers for: mackie srm450 schematic

mackie srm450 the tops on one speaker is not working I have been using srm450 for 2 years now, had no problems. one of my srm450 the tops is not working, can someone advide what can be wrong, he bass ...

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Question about SRM-450 System

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Mackie SRM450 won't power on. Worked fine, then suddenly decided it didn't want to turn on. Fuse is fine, no toasted circuit boards. Any ideas? I am also getting the same problem. Complete power off. ...

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Question about SRM-450 System

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...You can buy a new Mackie SRM450 diaphragm at this link.

Question about SRM-450 System

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mackie srm450 v2 has power problem, have sent it about 5 times to the company to have it rectified after a couple of weeks same problem Starts up but no sound ! my mackie srm 450 vz is power supply is

Question about SRM-450 System

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MANUAL SRM450 MACKIE You mean this one - http://www.mackie.com/pdf/srm450_ss.pdf

Question about Srm450v2 Srm V2 Active Speaker Srm450 12 PA New

1 Answer

...mackie_srm450_active_speaker.rar/download.html Scroll down to the "Get Manual" on the site and click on the link. The file is compressed. The first part is the schematic, the second the assembly and ...

...Mackie srm450 woofer makes sound but rattles when turned up I need more information, but some similar event i remember with SRM450 and was the paper cone on the speaker, not visible from outside but ...

...Mackie srm450? I need 2 of them, preveous owner kind of abused the knobs, they wiggle and the sound cuts in and out. I checks the solder points to the circuit board. it's the pot it self, the ...

Question about SRM-450 System

1 Answer

Mackie-SRM450 actspk.pdf take a resistance test between D56 pin1 and Q35 pin2. thats where this issue seems to be stemming from from ones ive worked on. I have know it to be an internal track that was

Question about SRM450 PA Speaker

1 Answer

Mackie srm450 no output Probably the internal fuse or the amp blown. If these are the MK1 they are notoriously unreliable and you can't even change the fuse without stripping the thing down. Sound OK ...

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