tube preamp

branet · 27th November 2009, 07:47 AM

Hi!
I need a good project for tube preamp,including the PCB schematics.

DougL · 27th November 2009, 12:43 PM

Why don't you tell us a bit more about what you are looking for.
If you only play CD, you may only need a buffer.
If you have a low gain phono pre-amp, you may need some gain in a line stage.

Doug

branet · 10th December 2009, 08:05 PM

Preamplifier would be for radio,cd tape .... but not for turntable.

Glowbug · 10th December 2009, 09:24 PM

What kind of a budget do you have?

Anything you've heard before that you particularly like?

Trying to narrow down a design or range of designs...

Brit01 · 10th December 2009, 09:35 PM

What's the pre-amp going to be feeding into?

branet · 11th December 2009, 04:47 AM

Well for budget something not too expensive ,I thought four one channel two ecc83 or something like that.
It's my first attempt to build something with tube,and it would be good to have PCB(not point to point).
And fed to Jean Hiraga's Super Class-A Amplifier that I've made.

tinitus · 14th December 2009, 03:12 AM

Quote:

Originally Posted by branet

Well for budget something not too expensive ,I thought four one channel two ecc83 or something like that.
It's my first attempt to build something with tube,and it would be good to have PCB(not point to point).
And fed to Jean Hiraga's Super Class-A Amplifier that I've made.

Hmm, might try JohnBroskies new CCDA kits, looks nice and easy

branet · 14th December 2009, 05:57 AM

Quote:

Originally Posted by tinitus

Hmm, might try JohnBroskies new CCDA kits, looks nice and easy

Looks great CCDA kit and All in One Kit same.
But i want to make my one PCB

.

27th November 2009, 07:47 AM	#1
branet diyAudio Member Join Date: May 2009	tube preamp Hi! I need a good project for tube preamp,including the PCB schematics.

27th November 2009, 12:43 PM	#2
DougL diyAudio Member Join Date: Feb 2004 Location: Wheaton IL. Blog Entries: 25	Why don't you tell us a bit more about what you are looking for. If you only play CD, you may only need a buffer. If you have a low gain phono pre-amp, you may need some gain in a line stage. Doug __________________ Scienta sine ars nihil est - Science without Art is nothing. (Implies the converse as well) Mater tua criceta fuit, et pater tuo redoluit bacarum sambucus

10th December 2009, 09:24 PM	#4
Glowbug diyAudio Member Join Date: Feb 2006 Location: Hillsborough, NC/McLean, VA	What kind of a budget do you have? Anything you've heard before that you particularly like? Trying to narrow down a design or range of designs... __________________ Jim J.

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Running a tube preamp into a solid state preamp?	Pckid212	Solid State	3	26th November 2009 02:45 PM
FA: Eico HF-85 Tube Preamp & HFT-90 Tube Tuner	joe-electro	Swap Meet	0	31st May 2009 04:14 PM
Tube Preamp Popping on Source Input Change (?) / 6DJ8 Preamp On Chip Amps	MartyM	Tubes / Valves	3	16th October 2008 04:52 AM
tube preamp using submini tube	unclejed613	Tubes / Valves	11	19th August 2007 07:14 PM
need diy tube preamp (line-stage) recommendation and general tube advice	Musiclover4	Tubes / Valves	15	24th November 2005 01:19 AM

10th December 2009, 08:05 PM	#3
branet diyAudio Member Join Date: May 2009	Preamplifier would be for radio,cd tape .... but not for turntable.

10th December 2009, 09:35 PM	#5
Brit01 diyAudio Member Join Date: Jul 2008	What's the pre-amp going to be feeding into?

11th December 2009, 04:47 AM	#6
branet diyAudio Member Join Date: May 2009	Well for budget something not too expensive ,I thought four one channel two ecc83 or something like that. It's my first attempt to build something with tube,and it would be good to have PCB(not point to point). And fed to Jean Hiraga's Super Class-A Amplifier that I've made.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read