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Old 26th May 2017, 08:30 AM   #1
stenak is offline stenak  Norway
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Default schematics for JLH poweramp

Bought pcbs for this poweramp on ebay and I wonder if anyone have a schematic for this amp?

JLH 1969 class A amplifier amp stereo high quality bare PCB 2mm 10W DIY audio
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Old 26th May 2017, 09:21 AM   #2
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You will have received, with your pcbs, a build list of components. It will not take you long to work the circuit out as it looks very generic to me.
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Old 26th May 2017, 10:09 AM   #3
stenak is offline stenak  Norway
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Quote:
Originally Posted by JonSnell Electronic View Post
You will have received, with your pcbs, a build list of components. It will not take you long to work the circuit out as it looks very generic to me.
Thank you! I have to find a box to put everything in.Think I have som old powersupply boxes who was used in some maritime electronics.Big and ugly, but a lot of aluminium.Think I have 40 Rifa PeH169 4700mF/63v that I will use in the power supply. Probably use only 14 on each channel. A transformer with two windings, each with 22v 300vA, is og ok to use?
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