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Post pics of your builds.... - Page 398

post #5956 of 8602
11/10/09 at 3:19am

My tube solid state hybrid amp





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post #5957 of 8602
11/10/09 at 3:44am
just amazing...i am in awe..love the VU meters..

Care to share some info on your design?
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post #5958 of 8602
11/10/09 at 4:29am
Quote:
Originally Posted by sachu View Post
just amazing...i am in awe..love the VU meters..

Care to share some info on your design?
The amp is developed by my friend from the circuit, PCB to case.

It is using 12AX7 tube for preamp stage and soild state as power stage. One 12AX7 tube is used for both balance/unbalance input.

This is the finalized version as you can see there is a bigger amp in pic which is an early version using two 12AX7 tube per balance input.
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post #5959 of 8602
11/10/09 at 4:33am
Nice build! Where did you find the case or did you build from scratch?
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post #5960 of 8602
11/10/09 at 8:40am
Quote:
Originally Posted by Brian2006 View Post
The amp is developed by my friend from the circuit, PCB to case.

It is using 12AX7 tube for preamp stage and soild state as power stage. One 12AX7 tube is used for both balance/unbalance input.

This is the finalized version as you can see there is a bigger amp in pic which is an early version using two 12AX7 tube per balance input.
An awesome masterpiece. Wanna take in some bulk orders?
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post #5961 of 8602
11/10/09 at 2:14pm
Really nice build!
Both internally and externally...
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post #5962 of 8602
11/10/09 at 2:52pm
That's an awesome-looking amp, Brian2006. Nice job! How does it sound?
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post #5963 of 8602
11/10/09 at 5:52pm
Sexy looking!
I hope sexy sounding to?
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post #5964 of 8602
11/11/09 at 3:42am
Twisted Pear Buffalo 32S:




1. toslink, USB, and coax inputs
2. k1000, XLR, RCA, and TRS output
3. e24 on/off circuit
4. dual mono power supply
5. custom birch front panel with rounded edges and different color stain stepped center hole
6. Par metal case
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post #5965 of 8602
11/11/09 at 3:59am
Good work oneplustwo, congrats. I’m loving the wood panel. Any internal pics?
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post #5966 of 8602
11/11/09 at 4:04am
Doh! Forgot to take one on the inside. All I have is this in progress pic.



The inside is not very pretty. Too many inputs and outputs and transformers plus the volumite, momentary switch, input selector, and e24 circuit. I did my best to keep the power wires away from the signal wires and such. It sounds great regardless!
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post #5967 of 8602
11/11/09 at 4:34am
oneplustwo - It's a tough one alright with all the inputs and outputs, I'd still like to see the final version though. Don the screwdriver and camera, come on!

As alot of us are now finishing our sabre32 builds, the guys at TPA are finalizing a new dac.
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post #5968 of 8602
11/11/09 at 12:07pm
Quote:
Originally Posted by johnwmclean View Post
oneplustwo - It's a tough one alright with all the inputs and outputs, I'd still like to see the final version though. Don the screwdriver and camera, come on!
If he can't, I'll try to do that when I get my hands on it.
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post #5969 of 8602
11/11/09 at 1:28pm
LK will have to do it. It's already packed in umpteen layers of bubble wrap and on the way to UPS.
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post #5970 of 8602
11/11/09 at 3:29pm

Bare Bones Budget Bitty Beta22 two channel

Nice looking builds guys. This really isn't one of those. But it's working perfectly & I'm quite happy with it.







I talked about it in the B22 Roll Call thread (wallwarts + 7924/7824 PS, cost, etc.).
Good stuff & as always we owe guys like Ti a great debt of gratitude.
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