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Budget amps - part3, 4.... 5

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Earplug View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Earplug Quote  Post ReplyReply Direct Link To This Post Posted: 11 May 2017 at 8:50am
Originally posted by njw njw wrote:

Interesting that three of us have mentioned a problem with (at least) one channel. Confused


Well, £150 for a spare channel module (and PSU) isnĀ“t bad...   LOL




Earplugs Are For Wimps!
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Post Options Post Options   Thanks (0) Thanks(0)   Quote jbl_man Quote  Post ReplyReply Direct Link To This Post Posted: 11 May 2017 at 1:00pm
Originally posted by njw njw wrote:

Interesting that three of us have mentioned a problem with (at least) one channel. Confused


I seem to remember Amstrad amplifiers had a similar failure rate back in the mid 70's. LOL
Be seeing you.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote njw Quote  Post ReplyReply Direct Link To This Post Posted: 15 May 2017 at 8:58pm
Originally posted by njw njw wrote:

The only slight issue I've noticed is that if it isn't used for a few weeks there is no sound from channel B unless you stick a load of signal through it and then it suddenly pops into life. I suspect a sticky relay but it hasn't bothered me enough to do anything about it.
  

 So, powered everything up Saturday night and channel B was working fine, channel A however decided to do the above.Confused I thought I would try and push things a bit so put a bit of shelf eq on below 50hz and wound the bass output on the lms up a few db's. The result; The amp coped just fine and didn't seem to get any hotter than normal and then the landlord asked me to turn it down as the bass could be heard clearly above the band in the bar.Big smile
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Wini Quote  Post ReplyReply Direct Link To This Post Posted: 19 May 2017 at 12:13pm
Hi all,


Anyone want to sell a APB2700 for a sensible price?

PM me

Thanks
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Post Options Post Options   Thanks (0) Thanks(0)   Quote freddymendez Quote  Post ReplyReply Direct Link To This Post Posted: 19 May 2017 at 12:19pm
you can have my 2 faulty ones for £200
120-140 bpm, pianos and bass.
diesel, the fuel of professionals.
mendez/manchester
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