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Old 12th April 2013, 09:40 AM   #201
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Guys, I collect all the suggestions and start making a prototype first. if the results are good, a second prototype using two IC's will follow soon.
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Old 12th April 2013, 09:44 PM   #202
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Quote:
Originally Posted by Cristi View Post
Guys, I collect all the suggestions and start making a prototype first. if the results are good, a second prototype using two IC's will follow soon.
Thanks very much for moving ahead on this. Will be looking forward to your reports on it.

Cheers,
Rod
 
Old 29th April 2013, 01:30 AM   #203
kp93300 is offline kp93300  Malaysia
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Hi Cristi,
any progress in the TI chips amp ?
regards

kp93300
 
Old 30th April 2013, 01:02 AM   #204
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Location: Los Angeles
My only request is that if there are on board speaker connectors that they be large enough to accomodate 16awg or larger wire - or allow them to be replaced with larger connectors from Digikey, Mouser, etc. etc.
 
Old 1st May 2013, 07:32 AM   #205
oneday is offline oneday  Australia
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I'm in for investigating a TI TPA3116-based amp, terrific to see one in the making. Options? Speaker connection bypassing the output filter might be useful for some, and I like the battery power option too.
 
Old 16th May 2013, 02:23 AM   #206
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working at, and as soon as i have the prototype ready will post results and pictures here: Forum Connexelectronic • Index page
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Old 16th May 2013, 02:27 AM   #207
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Thanks Cristi. look forward to the results!!!
 
Old 22nd May 2013, 04:34 PM   #208
karken is offline karken  Norway
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Default two cxdr-300 with one smps500r

Im building an amplifier for my subwoofer project. Im going to use 4 peerless sls213 with a P of 90w. The Revc is 5.5Ω, Zmin 6.2Ω of the driver. The nominal impedance is 8 ohm.Im living in Norway so mains voltage is 230V AC.

Click the image to open in full size.

Uploaded with ImageShack.us

Will this amplifier fit my needs? Will this work optimal?
A sufficient answer would be: "yes" or "no".

Thanks in advance
Karken
 
Old 23rd May 2013, 06:35 AM   #209
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You don't need the power soft start module, that feature is built into the SMPS. Otherwise looks good.
 
Old 3rd July 2013, 03:50 PM   #210
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Join Date: Dec 2008
Location: Dortmund+Shenzhen
Guys, if any of you ask my advice and a schematic, picture or any kind of image has to be uploaded, please do it on forum directly since I have no way of seeing it on sites like imagesucks ot you_to_be from my location. thank you.
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