Home » Audio » Source » ART DI/O mods?
Re: ART DI/O mods? [message #14054 is a reply to message #14051] Thu, 18 December 2003 12:35 Go to previous messageGo to next message
brianjones is currently offline  brianjones
Messages: 3
Registered: May 2009
Esquire
I am running the cdp (Adcom GCD700 changer with remote volume control it has a digital out) ) in variable mode now with the Harmonic Recovery System between the power amp. Any guess if the Art DI/O improve the sonics of the Adcom w/ the H.R.S. ?

Re: What's the latest on power supplies? [message #14055 is a reply to message #14053] Thu, 18 December 2003 13:11 Go to previous messageGo to next message
Wayne1 is currently offline  Wayne1
Messages: 4
Registered: May 2009
Esquire
Jim,

Look around in Mouser or Digikey for a good E-core transformer, 9-10 VAC at 5 amps or better. Stick it in a good steel case and use very good cable and connectors from the AC outlet and to the DI/O connectors.

Make sure you've changed out the 5 volt regulator inside the DI/O. The stock one does not regulate well at all.

Re: ART DI/O mods? [message #14056 is a reply to message #14054] Thu, 18 December 2003 13:12 Go to previous messageGo to next message
Bill Martinelli is currently offline  Bill Martinelli
Messages: 677
Registered: May 2009
Illuminati (1st Degree)

The better the equipment the less the gain. It will give it a warmer sound and you might like it. Make sure the digital output on your CD is variable if your counting on that for attenuation.

Bill

Thanks! Will do (nt) [message #14057 is a reply to message #14055] Thu, 18 December 2003 14:39 Go to previous messageGo to next message
Jim D. is currently offline  Jim D.
Messages: 6
Registered: May 2009
Esquire
.

Re: ART DI/O mods FAQ [message #14058 is a reply to message #14052] Fri, 19 December 2003 20:15 Go to previous messageGo to next message
Bill Martinelli is currently offline  Bill Martinelli
Messages: 677
Registered: May 2009
Illuminati (1st Degree)
Thanks for the link. I've been looking it over and I think I'll try some mods and see what happens.

Bill

Re: ART DI/O mods FAQ [message #14059 is a reply to message #14058] Fri, 19 December 2003 20:30 Go to previous messageGo to next message
Wayne1 is currently offline  Wayne1
Messages: 4
Registered: May 2009
Esquire
Bill,

You are welcome. If you have any questions about any of the mods, drop me a line. I have modded several hundred and should be able to help you if you run into any problems.

Happy Holidays!

Wayne Waananen

Re: ART DI/O mods? [message #14075 is a reply to message #14044] Sun, 08 February 2004 12:04 Go to previous message
akhilesh is currently offline  akhilesh
Messages: 1275
Registered: May 2009
Illuminati (3rd Degree)
HI,
The tube part of this converter is only A to D. The D2A actually runs better without the tube, sicne there is less heat in the case.
Boulder cables does some good mods.
I have no idea how good the output stage is, but some people swear by the modded dac. I decided to go a different route (much older high end)

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