Greetings,
I manage to put my hand on a mint Yaqin Tube Buffer with additional new tubes:
2X Telefunken CV4010
2X Valve electronic CV4010 KQDD/K
I believe the unit is the first edition (CD1!?) with two exposed tubes and point-point wiring inside.
I intend to use it between my computer analog output and the 6CH DIY Class-D amp (Tripath TA2020) in order to play and experiment with "tube" stereo sound (the buffer will only "sit" on the front L/R channels).
The speakers are KEF CODA 70 book-shelfs...
- Are there any recommended modifications for this unit (apart from trying different tubes) ?
Link will be great...
- Any suggestions on automatically controlling On/Off from the PC or the Tripath amp? (anything other than building a separate relay box) ?
How much current does it consume when "idle" - i.e. no input signal? (will it indeed consume full power anyhow?)
Regards,
Gal
I manage to put my hand on a mint Yaqin Tube Buffer with additional new tubes:
2X Telefunken CV4010
2X Valve electronic CV4010 KQDD/K
I believe the unit is the first edition (CD1!?) with two exposed tubes and point-point wiring inside.
I intend to use it between my computer analog output and the 6CH DIY Class-D amp (Tripath TA2020) in order to play and experiment with "tube" stereo sound (the buffer will only "sit" on the front L/R channels).
The speakers are KEF CODA 70 book-shelfs...
- Are there any recommended modifications for this unit (apart from trying different tubes) ?
Link will be great...
- Any suggestions on automatically controlling On/Off from the PC or the Tripath amp? (anything other than building a separate relay box) ?
How much current does it consume when "idle" - i.e. no input signal? (will it indeed consume full power anyhow?)
Regards,
Gal
Anyone?
Is there already a discussion somewhere on this model?
How is it compared to some DIY boards i.e.:
Arjen Helder Buffer V2
Or if you have other recommendations?
Regards,
Gal
Is there already a discussion somewhere on this model?
How is it compared to some DIY boards i.e.:
Arjen Helder Buffer V2
Or if you have other recommendations?
Regards,
Gal
Apparently I've got the second edition CD2 wit the two 6J1 tubes,
It actually looks pretty well built !
Any suggestions or interesting ideas?
What should I check? (groundings etc..)
It actually looks pretty well built !
Any suggestions or interesting ideas?
What should I check? (groundings etc..)
Attachments
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See this link;
http://www.diyaudio.com/forums/tubes-valves/96681-tube-buffer-6j1-5654-6ak5.html
Regards
John
http://www.diyaudio.com/forums/tubes-valves/96681-tube-buffer-6j1-5654-6ak5.html
Regards
John
Greetings,
I intend to use it between my computer analog output and the 6CH DIY Class-D amp (Tripath TA2020) in order to play and experiment with "tube" stereo sound (the buffer will only "sit" on the front L/R channels).
Regards,
Gal
how is the sound when u plug this setup ? I too am expecting the amp wanted to know how quality when u hv something like 2ch source->yaqin->tripath->speakers. Do the mids sound mellow and bass is spot on ?
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