Hoffman Amplifiers Tube Amplifier Forum

Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: Auke Jolman on December 22, 2015, 03:17:53 pm

Title: 2550x (SDM) build
Post by: Auke Jolman on December 22, 2015, 03:17:53 pm

Hi guys,

I've build a 2550x per SDM layout and I like the sound of it very much. I wanted to share this build with you.

Switching channels is possible with the switch on the frontpanel as with a footswitch. This is also true for for the rythm clip.

The trannies I got from a 100w poweramp by a Dutch firm called Multitone.

I've included some pictures for you to watch.

With regards,

Auke

Title: Re: 2550x (SDM) build
Post by: tubenit on December 22, 2015, 04:53:34 pm

THANKS for sharing the photos!  That looks to be a very nice amp.  Soundclips would be great if you have some to share.

with respect, Tubenit

Title: Re: 2550x (SDM) build
Post by: Auke Jolman on December 23, 2015, 11:46:02 am

Hi guys,

I've made some soundclips. Don't mind my playing though.

I've recorded them with my laptop, so hopefully it sounds ok. The gain settings on the amp for clean and lead are on 3, Bass and Mids on 6, Treble on 4, Presence 2, MV 2. Leadvolume to match the clean volume.

I made a link for you to be able to access them: https://cloud.odin-ict.nl/index.php/s/jYHeuU5HRNkifA1

With kind regards,

Auke

Title: Re: 2550x (SDM) build
Post by: tubenit on December 23, 2015, 04:07:05 pm

Sounds really great!  I especially like the clean tones and the nod to Jimi Hendrix.  Very nice. 

THANKS for sharing!

With respect, Tubenit

Title: Re: 2550x (SDM) build
Post by: birt on December 24, 2015, 03:56:30 am

mooi werk Auke!


do you have bigger pictures? it's hard to see the guts like this.

Title: Re: 2550x (SDM) build
Post by: Auke Jolman on December 24, 2015, 11:49:19 am

Thanks guys for the responses.

I took a few pictures of the guts of the amp. You can find them here: https://cloud.odin-ict.nl/index.php/s/jC2PdYlWBHQobO5

With regards,

Auke