My Blanced Line stage pre amp

Andy park · 14th November 2003, 09:39 AM

My Blanced Line stage Pre amp

coupling capacitor is M-Cap 10uf + solen MKP10 0.1uf
registor= dale , holco

Andy park · 14th November 2003, 10:09 AM

inside pre amp

Andy park · 14th November 2003, 10:11 AM

outside

Andy park · 14th November 2003, 10:12 AM

backside

Taco · 14th November 2003, 10:31 AM

do you have pictures? I am also in the proces of building one.

Taco · 14th November 2003, 03:15 PM

Quote:

Originally posted by Taco
do you have pictures? I am also in the proces of building one.

Strange! I replied when there were no pictures, the reply counter of the board was set at 4. Now I can see the hidden posts

.

UrSv · 14th November 2003, 03:24 PM

Be patient. There is some moderator looking at the pics and the posts as you post and once they decide the new guy is legit then the pictures will appear. I think...

Antonio · 14th November 2003, 08:23 PM

Hi Andy,
very very nice preamp!
Great job!!!
Where did you get the case? and about the volume control, where did you get the boards and what kind of logic control have you used?

Regards,

Antonio

moe29 · 14th November 2003, 08:53 PM

very nice work, the wiring is beautiful.

the only thing i would reccomend is a second transformer, it looks
like you have the room for it. And maybe bigger heatsinks for the
FETS on the power supply board... they tend to get quite hot.

oh, and blue LED's (sorry, it had to be said!)

i wish i had the know how to implement a volume control like that!

looks great

thanks for sharing the pics

jarek · 14th November 2003, 09:13 PM

Andy
Super!! Excellent job.
Could you post a schematic of its 'control panel'?
Regards

14th November 2003, 03:24 PM	#7
UrSv diyAudio Member Join Date: Jan 2002 Location: Sweden	Be patient. There is some moderator looking at the pics and the posts as you post and once they decide the new guy is legit then the pictures will appear. I think... __________________ UrSv Those who say it can't be done should not stop those who are doing it.

14th November 2003, 09:13 PM	#10
jarek diyAudio Member Join Date: Dec 2002 Location: Poland	Andy Super!! Excellent job. Could you post a schematic of its 'control panel'? Regards __________________ Jarek

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14th November 2003, 10:31 AM	#5
Taco diyAudio Member Join Date: Nov 2002 Location: Place in the Netherlands	do you have pictures? I am also in the proces of building one.

14th November 2003, 08:23 PM	#8
Antonio diyAudio Member Join Date: Jul 2003 Location: Naples	Hi Andy, very very nice preamp! Great job!!! Where did you get the case? and about the volume control, where did you get the boards and what kind of logic control have you used? Regards, Antonio

14th November 2003, 08:53 PM	#9
moe29 diyAudio Member Join Date: Dec 2002 Location: Florida	very nice work, the wiring is beautiful. the only thing i would reccomend is a second transformer, it looks like you have the room for it. And maybe bigger heatsinks for the FETS on the power supply board... they tend to get quite hot. oh, and blue LED's (sorry, it had to be said!) i wish i had the know how to implement a volume control like that! looks great thanks for sharing the pics