new to the forum my nos DAC

56oval · 25th June 2006, 02:15 PM

it,s the 2nd project I modified it uses the philips 1541 chip non oversampling.valves 6c45pi output caps mundorf silver supreme the power supply is dual mono using awa 5V4 rectiiers its choke,cap,double choke ,cap the chassis is 2.5mm copper a case needs to be made for it .the orignal dac was made by Audiocentric & the new power supply was designed by Black Art Audio who also made the transformers and chokes .

the interconnects I made using products from AudioConsulting Serge was very helpfull.

the black box is a 4500va isolation transformer made buy Black Art Audio a lot better than the Hydra I found .

cheers Malcolm.

Netlist · 25th June 2006, 04:20 PM

Malcolm,
I fixed that one image link.
Thanks for sharing this exceptionally good-looking piece of work.

/Hugo

audiodesign · 25th June 2006, 10:54 PM

see my new webpage

http://www.audiodesignguide.com/DAC_final/DacFinal.html

karma · 25th June 2006, 11:08 PM

ya that is nice work, i want one

56oval · 26th June 2006, 06:16 AM

I need to change the I/V resistor from 50ohm to 34ohm or make an inductor @ .33mhy with 34ohm resistance.

25th June 2006, 02:15 PM	#1
56oval diyAudio Member Join Date: Jun 2006	new to the forum my nos DAC it,s the 2nd project I modified it uses the philips 1541 chip non oversampling.valves 6c45pi output caps mundorf silver supreme the power supply is dual mono using awa 5V4 rectiiers its choke,cap,double choke ,cap the chassis is 2.5mm copper a case needs to be made for it .the orignal dac was made by Audiocentric & the new power supply was designed by Black Art Audio who also made the transformers and chokes . the interconnects I made using products from AudioConsulting Serge was very helpfull. the black box is a 4500va isolation transformer made buy Black Art Audio a lot better than the Hydra I found . cheers Malcolm.

25th June 2006, 10:54 PM	#3
audiodesign diyAudio Member Join Date: Sep 2005	new dac test see my new webpage http://www.audiodesignguide.com/DAC_final/DacFinal.html

26th June 2006, 06:16 AM	#5
56oval diyAudio Member Join Date: Jun 2006	thanks for the replys I need to change the I/V resistor from 50ohm to 34ohm or make an inductor @ .33mhy with 34ohm resistance.

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25th June 2006, 04:20 PM	#2
Netlist diyAudio Moderator Join Date: Jan 2003	Malcolm, I fixed that one image link. Thanks for sharing this exceptionally good-looking piece of work. /Hugo

25th June 2006, 11:08 PM	#4
karma diyAudio Member Join Date: Feb 2003 Location: hamilton,ontario	ya that is nice work, i want one

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