If I want to build a UCD-400 dual mono amp what do I need??

sts9fan · « **on:** 25 Jan 2006, 06:10 pm »

2 modules
2 PS
softstart?
case

What else is required to make this amp? I am very interested but don't know where to start on making a shopping list.
Thanks for the help!

speedcenter · « **Reply #1 on:** 25 Jan 2006, 06:47 pm »

Quote from: sts9fan

2 modules
2 PS
softstart?
case

What else is required to make this amp? I am very interested but don't know where to start on making a shopping list.
Thanks for the help!

add to the list

transformer
power cord
some hookup wire
IEC connector
Speaker terminals
RCA and/or XLR connectors for input
hardware to mount the board to the chassis

and some tools and a good understanding of how not to kill yourself with mains electricity.

Kevin Haskins · « **Reply #2 on:** 25 Jan 2006, 08:13 pm »

You will probably want a softstart too. I'm using them on anything with over a 500VA transformer.

mbolek · « **Reply #3 on:** 25 Jan 2006, 11:52 pm »

I'm planning on building a five channel UDC180AD based amp starting next week.

Decided to go with the eichmann cable pods.

http://www.vhaudio.com/images/cablepod_pointer.gif

I have various IEC connectors, but leaning to a 15A Furutech. I have also purchased a couple of Schaffner IECs with fusing and filtration. I have a dedicated line and don't know if the filtration will help.

Kevin - what's your thoughts on IEC inlets?

http://www.schaffner.com/components/en/_pdf/Datasheet%20FN9260%20e%2012.pdf

I'm planning on going balanced and will use XLR panel mounts from partsexpress.

http://www.partsexpress.com/pe/showdetl.cfm?&DID=7&Partnumber=092-037

Will be posting pics as I go along.

marty

Kevin Haskins · « **Reply #4 on:** 26 Jan 2006, 04:22 pm »

Quote from: mbolek

I'm planning on building a five channel UDC180AD based amp starting next week.

I have various IEC connectors, but leaning to a 15A Furutech. I have also purchased a couple of Schaffner IECs with fusing and filtration. I have a dedicated line and don't know if the filtration will help.

Kevin - what's your thoughts on IEC inlets?

I've only used the Schurter IEC inlets and they are excellent. I'd leave the filter off. Get the fused inlets as that saves cutting another hole for the fuse.

I've never used the Eichman speaker post. Let me know what you think of them.