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20th August 2003, 04:48 AM
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#1 |
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diyAudio Member
Join Date: Mar 2003
Location: Barcelona
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Tda7294
I am interested in carrying out an integrated amplifier, I don't have a lot of experience in these amplifiers, I was thought of the one TDA 7294.
I have all the parts of the amplifier lists, alone I lack to determine Chip Amp. Thank you. Angel. |
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20th August 2003, 06:20 AM
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#2 |
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diyAudio Member
Join Date: Aug 2002
Location: Close to Oistrakh
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Hola!
The TDA is the one Linn uses for it's amps, I think. I've heard that some compared it to the LM3875 and was worse, but I don't think it will be a bad chip. Which schematic?
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What is beyond the speaker? |
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20th August 2003, 09:03 AM
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#4 |
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diyAudio Member
Join Date: Jan 2003
Location: Dortmund, Germany
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Hi!
The TDA7294 is (despite of its higher number) outdated. Try TDA7293 instead. It is the newer and evolved successor to the TDA7293. Ulrich Böhmke (an electrnics designer who has designed amps with TDA7294 and 7293 for Elektor and Schuro) says that one should not use TDA7294 any longer, the difference was quite notable. Bye, Arndt
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20th August 2003, 09:26 AM
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#5 | |
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diyAudio Member
Join Date: Nov 2002
Location: Grenoble, FR
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Quote:
And the TDA7294S is even newer 
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21st August 2003, 02:00 PM
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#6 |
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diyAudio Member
Join Date: Mar 2003
Location: Barcelona
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TDA 7294
Thank you for your comments.
Greetings. Angel. |
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21st August 2003, 02:08 PM
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#7 |
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diyAudio Member
Join Date: Mar 2003
Location: Barcelona
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TDA 7294
Hello Raka,
I don't have resolved the circuit, I thought of the one recommended for the maker. A greeting Angel |
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