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DCB1 Black, White and Red Kits

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A

aradan

Member
Joined 2015
Hi Tea-bag!

Thank you for the great kits. I have already built one board from the kit going to start testing shortly. And almost done the second one. Although I have a question on the matched fets

From left to right on the pictures.

Power fets first two pictures and last two are matched.

The question is which value should I be looking at as matched tge x,xx I. E 8.63 or yyy ie 210. In the first set both of them were pretty close but here it is slightly different

Thanks,
Oleg

uploadfromtaptalk1447081579455.jpg uploadfromtaptalk1447081612884.jpg uploadfromtaptalk1447081645504.jpg uploadfromtaptalk1447081663077.jpg

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Z

zenit70

Member
Joined 2013
Hello, good morning tea bag,
I took two kits that should arrive within days.
Tell me please what is the list of components to be added?
In some bom I read 12-0-12 transformer in other 12x2 ...
What value potentiometer suggest? in a bom recommends 15 to 25k; what value you used? I thought I read that the best one is 10?
Thank you all for your kind answers
 
T

tyman63

Member
Joined 2011
Quick 2 question:
1-can I add a selector switch (ex 2P4T) for multiple inputs?
2- can I have 2 outputs for bi-amping? Connect in parallel?

Sorry, I know there is a search function, but am in a road trip in remote area and very poor Internet connection

Sent from my SM-N9005 using Tapatalk
 
Tea-Bag

Tea-Bag

Member
Joined 2006
Paid Member
tyman63 said:
Quick 2 question:
1-can I add a selector switch (ex 2P4T) for multiple inputs?
2- can I have 2 outputs for bi-amping? Connect in parallel?

Sorry, I know there is a search function, but am in a road trip in remote area and very poor Internet connection

Sent from my SM-N9005 using Tapatalk
Click to expand...

1-Yes you can, and we are releasing an input board soon for this. If you would like to use one of the test boards, I can arrange that.
Any such input simply comes before the input portion of the board, not the output.

2-Yes, I do this, and have 100R resistors between them, It is discussed in my blog.
 
T

tyman63

Member
Joined 2011
Tea-Bag said:
1-Yes you can, and we are releasing an input board soon for this. If you would like to use one of the test boards, I can arrange that.
Any such input simply comes before the input portion of the board, not the output.

2-Yes, I do this, and have 100R resistors between them, It is discussed in my blog.
Click to expand...
1. Yes, please for the test input board.
2.Will review your blog when I have better access
 
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