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kedwardsleisure View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote kedwardsleisure Quote  Post ReplyReply Direct Link To This Post Posted: 16 June 2022 at 6:10pm
technically magnatec but both semelab and magnatec were interchangeable for a while when they merged. The semelab logo still incorporates the 3 arrows if you look carefully
Kevin

North Staffordshire

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EmPro View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote EmPro Quote  Post ReplyReply Direct Link To This Post Posted: 16 June 2022 at 6:57pm
Cheers,i did a quick research and indeed Semelab have this arrow logo,nice one mate,thank you.Clap
EmPro Audio
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Post Options Post Options   Thanks (0) Thanks(0)   Quote EmPro Quote  Post ReplyReply Direct Link To This Post Posted: 24 June 2022 at 9:34pm
His time today Big smile McGregor RM1600:
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Post Options Post Options   Thanks (0) Thanks(0)   Quote simonp1100 Quote  Post ReplyReply Direct Link To This Post Posted: 25 June 2022 at 8:01am
The amp internals does have that C-Audio vibe to it, the PCB layout looks like the Beta pro 800 series & the transformer on this amplifier is also been potted. Wink
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Post Options Post Options   Thanks (0) Thanks(0)   Quote EmPro Quote  Post ReplyReply Direct Link To This Post Posted: 25 June 2022 at 8:39am
well....yeah....is a nice mixture of C audio/HH lateral mosfets,and sounds just about the same,not sure about the rated power,as i don't have the testing equipment with me here,and the amp claims to sustain 800w rms per ch in 4R loads,judgeing by the number of dual die fets it can without problems....but judgeing by the psu transformes that are rated 800w.....hmmm don't think so....Confused in the best scenario with 800w rated transformers you have maximum 600w rms on outputs Confused but no way from two 800w transformers to get 2x800w on outputs...what the hell....am i missing something here? Confused

Edited by EmPro - 25 June 2022 at 8:47am
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Post Options Post Options   Thanks (0) Thanks(0)   Quote EmPro Quote  Post ReplyReply Direct Link To This Post Posted: 25 June 2022 at 8:57am
And same as the V800-M900 series from HH on those three feeding resistors you can cook your dinner or make a tea as they go 70-80c no problem LOL in the HH design were 3.3k and here 2.7k,however i don't like them here next to capacitors...so i might remove them and fit another ones stronger for less heat dissipation Confused


Edited by EmPro - 25 June 2022 at 8:58am
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