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DIY T-Amp User V2, TA2020 AIR CORES!, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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PcWork
post Nov 24 2008, 08:18 PM

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From: Serdang
warning 3 : do not mistakely touch the speaker terminal with AC adapter.
burn the chip within 1 seconds. lol
=P

PcWork
post Feb 9 2009, 01:18 AM

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From: Serdang
user posted image

just modified my T-amp for some experiments..
currently power up my T-amp with a 12V 100mah adapter.. and it sounds good =P with total of more than 30K uf power reservior tank for each channel and some modification at signal path.

This post has been edited by PcWork: Feb 9 2009, 01:18 AM
PcWork
post Feb 10 2009, 12:21 AM

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From: Serdang
QUOTE(jazzy939 @ Feb 9 2009, 02:04 AM)
100mA? shocking.gif
Are you serious? tongue.gif
*
QUOTE(xtorm @ Feb 9 2009, 04:07 AM)
hahah i mention to him many times it is not enough biggrin.gif if you need a 1-amp adapter let me know bro, it is only as big as the regular adapter, rm2x if i remember correctly. im sure it will improve things as t-amp depends alot on the supply too

but im grad u mooded it and like it smile.gif

the input cap must go, jalan pasar rm2 3.3uf is better then it, well tht shows how "good" china stuff are, so i dont really fancy those "enlarge" board with so call hifi grade caps in it selling in china, rather get it done here with stuff from farnell or RS.
*
100 mah is enough leh
hehehe
wanna come and listen?
but bigger ampere make it sing louder only.

PcWork
post Feb 21 2009, 11:26 AM

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From: Serdang
QUOTE(Y.C. @ Feb 20 2009, 09:20 PM)
You meant this board per pix below? What would be your SP to us?
*
YO.. Bring It On.. who got sell.. how much..
if it is like the board at the pix .. i think i am pretty much itchy for it..


PcWork
post Jan 14 2010, 06:25 PM

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From: Serdang
lol. my t-amp.
user posted image

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