Aune T1 USB Tube DAC+ SS Amp Discussion Thread ***See first post for FAQ--Updated on 02/14/15***
Dec 21, 2013 at 12:24 PM Post #3,601 of 8,309
I am. It works very well imo.

 
 thanks ,..MD have them for $350 I'm very tempted 
L3000.gif

Check the "search this thread" function a number of people use the HD600 and HD650 and say they work well.

pretty nifty tool,thank you
 
Dec 21, 2013 at 10:51 PM Post #3,602 of 8,309
With the T1, it's a solid state DAC, followed by a tube buffer, then a solid state amp.   Many people also use tube analog output stages on DACs and CD players/transports.


I thought the tube was the DAC. If it has a solid state DAC, what model does it use? What is a tube buffer?
 
Dec 22, 2013 at 3:30 AM Post #3,603 of 8,309
I thought the tube was the DAC. If it has a solid state DAC, what model does it use? What is a tube buffer?


In a tube buffer the signal from a solid state dac (as in the Aune T1) or amp (as in the Peachtree Nova) is passed through a tube to give the tube "flavor" to the music. There are some people who think that this is cheating because the tube is not necessary to operate the equipment, it just effects the quality of the sound. Frankly, I think the T1 with a good tube sounds great.
 
Dec 22, 2013 at 6:51 AM Post #3,604 of 8,309
hoping to recieve some advice on a couple things.. i just bought a Aune t1 and currently have He400's but am now in the market for an audio interface and quality monitors.
 
Im wondering if i should replace the Aune and get a better dac i can use the monitors with aswell and also whether running the pc>audio interface>dac/amp is possible and worth it ?
 
Ive also got a sbz an am hoping to run the virtual surround through them if possible too. Thanks for any advice.

 
Dec 22, 2013 at 9:22 AM Post #3,605 of 8,309
Lysergix,

I'll send a PM in a bit since this is the T1 thread and it would be a bit off topic. I've got some thoughts and experience with the setup you're thinking about using an interface and studio monitors.

-Mike
 
Dec 22, 2013 at 1:40 PM Post #3,607 of 8,309
Imo you can`t ask question like that because much depends from tube being used. Unless you are referring only to "stock" 6922EH tube but this tube isn`t good for rock. Read reviews about HD600 vs. HD650 (or compare them yourself if you have opportunity) and decide what you like more and what is being told suits better for rock. But even after you have bought one out of those cans, you`ll probably have to find matching tube - about that part come back to this thread and ask recommendations.
 
Dec 22, 2013 at 6:50 PM Post #3,608 of 8,309
i will change the tube soon, but i don't have opportunity to try the headphones... i had sennheiser hd 598 and i liked them with aune t1, but i want an upgrade... i searched on this forum but they confused me, i listen pop song too and i don't know which headphone buy!
 
Dec 22, 2013 at 7:07 PM Post #3,609 of 8,309
  i will change the tube soon, but i don't have opportunity to try the headphones... i had sennheiser hd 598 and i liked them with aune t1, but i want an upgrade... i searched on this forum but they confused me, i listen pop song too and i don't know which headphone buy!


A good place to start is with these two stops on the same excellent piece:
 
http://www.head-fi.org/t/634201/battle-of-the-flagships-58-headphones-compared-update-audeze-lcd-2-revision-2-6-4-13#user_HD600
 
and
 
http://www.head-fi.org/t/634201/battle-of-the-flagships-58-headphones-compared-update-audeze-lcd-2-revision-2-6-4-13#user_HD650
 
Dec 22, 2013 at 8:45 PM Post #3,610 of 8,309
Hello...Just joined !! Not sure why I haven't seen this awesome site before..anyway, specific question on the AUNE T1. I ordered the improved version (6922 E88CC) ..and I plan to use it with USB IN and the RCA out, not the headphones...it will feed in to the AUX on my main rig.
 
Fro the life of me, I can't find anything that says that's okay (though it should be..can;t see why not...lol)
 
Anyone using it that way ?
 
My main use will be from :
 
Surface Tablet USB out
USB IN to Aune T1
RCA out to Marantz SR4023 Pre
Marantz feeds my Velleman K4040 Power amp
 
I primarily listen to vinyl but lately I have been streaming music from the Surface (via the 3.5mm and on board wolfson dac) to the main system. I saw such good things on the T1 and hey...every things sound better with a little tube magic...LOL
 
Anyway, thanks...!!
 
Rob
 
Dec 22, 2013 at 9:26 PM Post #3,611 of 8,309
  Hello...Just joined !! Not sure why I haven't seen this awesome site before..anyway, specific question on the AUNE T1. I ordered the improved version (6922 E88CC) ..and I plan to use it with USB IN and the RCA out, not the headphones...it will feed in to the AUX on my main rig.
 
Fro the life of me, I can't find anything that says that's okay (though it should be..can;t see why not...lol)
 
Anyone using it that way ?
 
My main use will be from :
 
Surface Tablet USB out
USB IN to Aune T1
RCA out to Marantz SR4023 Pre
Marantz feeds my Velleman K4040 Power amp
 
I primarily listen to vinyl but lately I have been streaming music from the Surface (via the 3.5mm and on board wolfson dac) to the main system. I saw such good things on the T1 and hey...every things sound better with a little tube magic...LOL
 
Anyway, thanks...!!
 
Rob

 
 
Hey Rob... as it's said around here, Welcome to Head-Fi and sorry about your wallet!  :)
 
The T1 can indeed be used in that way, it works well as a DAC using the RCA outs.
 
Unfortunately, the stock tube isn't all that great....  some tube rolling will definitely change the sound of the T1 for the better.
 
   -Mike
 
Dec 22, 2013 at 9:50 PM Post #3,612 of 8,309
Hi Mike...yup..I answered the PM BTW and yes, tube rolling is the way to go...I LOVE trying different tubes until I find the perfect match for my system...when I say the T1 ..I said cool...!
 
Investigated the critical part (the DAC) and it passed muster. But then add a TUBE buffer...SOLD...LOL..and the price was right to try. I almost spent $400 on a DAC (I don't really need) and glad I didn't..I don't think the T1 gets enough recognition because the recognition I HAVE seen is all very positive.
 
Thanks again and thanks for the personal welcome PM !!!
 
Dec 23, 2013 at 3:06 AM Post #3,613 of 8,309
Arcorob, I use my T1 exactly the same way you have mentioned. 
 
USB in -> Tube DAC -> RCA out -> Amp -> Speakers. 
 
I only listen at very low levels and nearfield, but it still makes you sit up and listen.
 
Dec 23, 2013 at 7:14 AM Post #3,614 of 8,309
Thank you ! I finally saw the manual and understand that's how it will work for me...and while on another post .. a lightbulb went off.
 
I gather people here have tried using 12AU7's on the T1? It makes sense because the 6922 circuit would be built for a 6v heater...but the 12AU7 can handle 6v or 12v so...it should work ...and I have a ton of 12AU7's to try...sorry ...just thinking out loud.
 
Would someone please correct me if my thinking is askew on this ? Thanks
 
Dec 23, 2013 at 12:50 PM Post #3,615 of 8,309
12AU7 has different pin-out and is not compatible with Aune T1! Here is list of tubes suitable for Aune T1:

Quote:
6DJ8, ECC88, 6922, E88CC, 7308, 6N23P, 6N27P, 6N11, 7DJ8, PCC88, ECC1896ES8
E188CC, ECC86, 6GM8, PCC189, 7ES8, Cca, CV2492, CV2493, CV10320, CV5231, CV5354, 
CV5358, M3624, CV4108, CV5331, CV5464, CV5472, CV8065, CV9838, CV10320, CV10403
6FW8, PCC85 (may sound distorted).
 
CV tube types cross-reference: http://www.audiotubes.com/cv2000.htm
Chinese tubes cross-reference: http://www.audiotubes.com/chinese.htm
 
Tubes marked in green are tube types that I personally have tried with Aune T1 and are working with no problems.

 

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