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★★ Free PCB for JLH 2005 Class-A Amplifier
★★ Free PCB for JLH 2005 Class-A Amplifier
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Old 13th January 2013, 08:25 PM   #111
lduarte1973 is offline lduarte1973  Portugal
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can you make a assembled power amp with case and supply included for this board ?

Marantz HDAM Design 200Wx2 Class A HiFi Amplifier SRH-02 - Boards | Kits | Components | Modules | Tools
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Old 13th January 2013, 11:47 PM   #112
siliconray is offline siliconray  China
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Hi lduarte1973, sorry we don't make finished amp for this design.
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Old 14th January 2013, 10:19 AM   #113
lduarte1973 is offline lduarte1973  Portugal
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but do you sell them : case,supply and heatsink ?
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Old 14th January 2013, 11:59 AM   #114
siliconray is offline siliconray  China
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there's power supply here:
Free Power Supply PCB For JLH Amplifier - Boards | Kits | Components | Modules | Tools

RE3213H is suggested for this amp:
Enclosure RE3213H 320x130x311 - Boards | Kits | Components | Modules | Tools
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Old 16th January 2013, 09:58 PM   #115
AudioSan is offline AudioSan  Norway
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he was asking for PSU and chassis for the 200W marantz modules
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Old 16th January 2013, 10:58 PM   #116
lduarte1973 is offline lduarte1973  Portugal
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yes , i was , for the 200w marantz
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Old 17th January 2013, 12:44 AM   #117
siliconray is offline siliconray  China
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Oh sorry. the case could be custom made. Something like RE4821H could be used for it. 500W+ toroide transformer could be used as power supply. Shipping cost would be horrible
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Old 17th January 2013, 10:29 PM   #118
SomekPoland is offline SomekPoland  Poland
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Will MJE3281 do the trick?
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Old 27th January 2013, 10:49 AM   #119
haiduc32 is offline haiduc32
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hi,
just wanted to drop by and say that I finally got my amp working. in my last post I said that one channel is louder than the other, after re-soldering some transistors and a new pair of capacitors nothing changed so I switched the channels and got the same results, conclusion: the pair of speakers that I used for tests were buggy. put it on my 8ohm tannoy and everything sounds wonderful.
here's a pic. thnx to to all who helped a noob like me get into diy audio.
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Old 27th January 2013, 12:20 PM   #120
siliconray is offline siliconray  China
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congratulations!
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