Search found 79 matches

by JPGraphX
Thu Jun 12, 2014 9:43 pm
Forum: Trainwreck Discussion
Topic: Trainwreck build - First amp
Replies: 76
Views: 13375

Re: Trainwreck build - First amp

Here is my PS soldered.
by JPGraphX
Thu Jun 12, 2014 7:09 pm
Forum: Trainwreck Discussion
Topic: Trainwreck - Amp Development Platform
Replies: 25
Views: 5237

Re: Trainwreck - Amp Development Platform

Good job RJ! Nice work. I think you/we are going to learn a lot from that test platform!
by JPGraphX
Tue Jun 10, 2014 6:34 pm
Forum: Trainwreck Discussion
Topic: Trainwreck build - First amp
Replies: 76
Views: 13375

Re: Trainwreck build - First amp

Yes, tonight (14h30 right now) I will post pictures. I raised it from the board.
by JPGraphX
Tue Jun 10, 2014 4:59 pm
Forum: Trainwreck Discussion
Topic: Trainwreck build - First amp
Replies: 76
Views: 13375

Re: Trainwreck build - First amp

Thanks to Colossal, he confirmed my layout for my PS board!!
by JPGraphX
Mon Jun 09, 2014 11:33 pm
Forum: Trainwreck Discussion
Topic: Trainwreck build - First amp
Replies: 76
Views: 13375

Re: Trainwreck build - First amp

I would like to get a go for soldering my board. Could someone take a look at my PS board? (Please take a minute around my biais Trimmer pot, I'm not sure, orientation, wiring?)

My layout is close to Francesca, more than build guide.. Is it ok like this?

Thanks,
JP
by JPGraphX
Mon Jun 09, 2014 11:05 pm
Forum: Trainwreck Discussion
Topic: Trainwreck build - First amp
Replies: 76
Views: 13375

Re: Trainwreck build - First amp

Is it good?
by JPGraphX
Mon Jun 09, 2014 11:03 pm
Forum: Trainwreck Discussion
Topic: Trainwreck build - First amp
Replies: 76
Views: 13375

Re: Trainwreck build - First amp

Hey guys, i ordered the biais Trimmer pot from the build guide and It looks way smaller than the one I can see on other post.?

JP
by JPGraphX
Mon Jun 09, 2014 3:46 pm
Forum: Trainwreck Discussion
Topic: Trainwreck build - First amp
Replies: 76
Views: 13375

Photos

Ooooh! Thanks! That's a nice bunch of photos! I had never noticed that zip folder.

JP
by JPGraphX
Mon Jun 09, 2014 11:12 am
Forum: Trainwreck Discussion
Topic: Trainwreck build - First amp
Replies: 76
Views: 13375

Re: Trainwreck build - First amp

Hi!

Hey thanks for your tips. I'm going to solder them higher (not in contact with resistor). I want a clone similar to the original, so I will install my trimpot onboard.

I'm not confident on how to wire it though. Layout isnt clear.

Thanks again,
JP
by JPGraphX
Sun Jun 08, 2014 9:47 pm
Forum: Trainwreck Discussion
Topic: Trainwreck build - First amp
Replies: 76
Views: 13375

PS board

Hi,

Here is my PS Board before soldering.

What do you recommend for my Biais trim pot? In or out my board?

JP
by JPGraphX
Fri Jun 06, 2014 2:10 am
Forum: Trainwreck Discussion
Topic: Trainwreck Expres - Air brake, PPIMV, VVR, etc
Replies: 9
Views: 1992

Re: Trainwreck Expres - Air brake, PPIMV, VVR, etc

Cool! I don't need bedroom level, only small venue/bar volume.

I'll need some info about that vvr setup. You've used Dana hall's vvr?
by JPGraphX
Thu Jun 05, 2014 12:34 am
Forum: Trainwreck Discussion
Topic: Trainwreck build - First amp
Replies: 76
Views: 13375

Re: Trainwreck build - First amp

Well, I followed the build guide and soldered 1watt.

Here is my final preamp board! Please comment.

JP
by JPGraphX
Wed Jun 04, 2014 3:12 pm
Forum: Trainwreck Discussion
Topic: Trainwreck Expres - Air brake, PPIMV, VVR, etc
Replies: 9
Views: 1992

Trainwreck Expres - Air brake, PPIMV, VVR, etc

Hey guys!

I would like to know what is your setup for attenuating your Trainwreck Express.

I would like to install a VVR but I'd like to have more info about what is possible, what are plus/minus for every type of attenuation.

Thanks!!

JP
by JPGraphX
Wed Jun 04, 2014 2:59 pm
Forum: Trainwreck Discussion
Topic: Trainwreck build - First amp
Replies: 76
Views: 13375

Re: Trainwreck build - First amp

Hi!

RJ sent me 1/2W for R13 and R11. Should I install 1W ?

Thanks,
JP
by JPGraphX
Tue Jun 03, 2014 8:53 pm
Forum: Trainwreck Discussion
Topic: Looking for feedback on Express tweaks
Replies: 19
Views: 3028

Re: Looking for feedback on Express tweaks

xtian wrote:
pleasantbullet wrote:similar to my moustache

Well, now we need to see photos.
+1