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8xTDA1541A battery powered nos dac project was completed
8xTDA1541A battery powered nos dac project was completed
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Old 6th August 2009, 07:24 PM   #1
noyan is offline noyan  Turkey
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Default 8xTDA1541A battery powered nos dac project was completed

Click the image to open in full size. Click the image to open in full size. Click the image to open in full size.

Amazing sounding when comparing with 4x! More bass, more detailed huge sound. Shortly very hi-end top dac!

Configuration: CS8412 + 8 x TDA1541A + 112 x WIMA 0,25uf MKP-10 + Elna-Nichicon electrolytic capacitors + 6 pieces 12V Battery power supply + OPA627 buffers.

Building periode & all photographs:

http://stereomecmuasi.com/forum/view...php?f=46&t=965
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Old 6th August 2009, 10:18 PM   #2
noyan is offline noyan  Turkey
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Default Inside photographs

Available at this link:

http://stereomecmuasi.com/forum/view...5&p=8989#p8989
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Old 7th August 2009, 12:25 AM   #3
riotubes is offline riotubes  United States
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what kind of batteries and regs did you use to power tda1541?
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Old 7th August 2009, 04:21 AM   #4
noyan is offline noyan  Turkey
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Default DAC

Lead-acid batteries +LM78xx series regulators i used.
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