Photo Gallery

cadman · 3rd September 2003, 06:16 AM

Here ya go guys, a place to share pictures and a brief explanation of your favorite amp or latest project. For discussion or an in-depth writeup, let's post at the Discussion Thread. Hope this will suffice- Who's gonna start things off? (again)

Sch3mat1c · 3rd September 2003, 06:44 AM

Looks like I can claim the first post! Hmmm what to throw on the pile....

Sch3mat1c · 3rd September 2003, 06:46 AM

50C5 SE amp. First I ever built. Good for about 1W and maybe 250 to 10,000Hz - just radio parts, including the OPT. Line operated and no isolation of course, but it sounds good in its range.

Tim

cadman · 4th September 2003, 04:57 AM

Guess I'll keep the ball rolling- This is my second attempt and current finished amp, based on a '40s PA design by Valco. Typical 6L6 PP. IIRC, the xformers are 30w Hammonds. Finished this one a couple years ago and still sounds pretty good, although there's some low level hum that still drives me nuts.

cadman · 4th September 2003, 05:00 AM

Shot of the back- 5 inputs, inverse fdbck switch, switched outlets. The chassis is done in black metallic, with light blue metallic sparkle that you only see when the light catches it, then a clearcoat over that.

cadman · 4th September 2003, 05:04 AM

All lit up like Christmas!

The vol knob and top circle are EL panels. One step closer to high-tech, I included a delayed HV startup ckt that still works

Thanks for letting me dust off the ol' amp and share! Who's next!?

arnoldc · 4th September 2003, 09:29 AM

Here is mine, a 300B based on JE Labs 300B DX but stereo.

RCA 76 - Hitachi 6SN7GTB - 300B (generic Chinese

tube) - RCA 5U4G rectifier

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Bas Horneman · 4th September 2003, 12:29 PM

Cool thread...This project is old by now and has been posted here before..but here it is anyway...That way I'll be subscribed to this thread as well.

Cheers,
Bas

NickC · 4th September 2003, 01:55 PM

My minimal casing structure and super messy set up

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Bas Horneman · 11th September 2003, 10:18 AM

PSU for my phono amp.

3rd September 2003, 06:16 AM	#1
cadman diyAudio Member Join Date: Dec 2002 Location: Iowa	Photo Gallery Here ya go guys, a place to share pictures and a brief explanation of your favorite amp or latest project. For discussion or an in-depth writeup, let's post at the Discussion Thread. Hope this will suffice- Who's gonna start things off? (again)

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4th September 2003, 09:29 AM	#7
arnoldc diyAudio Member Join Date: Apr 2003 Location: Makati	Here is mine, a 300B based on JE Labs 300B DX but stereo. RCA 76 - Hitachi 6SN7GTB - 300B (generic Chinese tube) - RCA 5U4G rectifier An externally hosted image should be here but it no longer works. Please upload images instead of linking to them to prevent this.

4th September 2003, 01:55 PM	#9
NickC diyAudio Member Join Date: Dec 2001 Location: Earth	My minimal casing structure and super messy set up An externally hosted image should be here but it no longer works. Please upload images instead of linking to them to prevent this.