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DIY T-Amp user/diyer come here :), TA2024 complete build board diy

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TSxtorm
post Aug 30 2008, 04:44 PM

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haha not sure...

cant get him at the moment...

but diyparadise aircore rm40 for 4...quite tempting...tongue.gif
TSxtorm
post Aug 30 2008, 07:08 PM

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QUOTE(jazzy939 @ Aug 30 2008, 06:01 PM)
I don't think it's my meter problem. It's new! tongue.gif
What ever it is, I plan to replace the inductors for one channel only so that I can compare the toroid inductors to the stock ones.. will report later tonite. wink.gif

Whoa.. RM10 each? Could be worth a try but IF there would be any difference at all, worth the 10 bucks? biggrin.gif
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but actually...whether the value correct or not it sounded great!!! hahaha, evenbetter then the surelectronics board tongue.gif

changing from ferite to aircoil should make noticeable difference. changing from coil to toroid shuld have difference too tongue.gif

QUOTE(mysghooi @ Aug 30 2008, 06:41 PM)
Wah, yesterday just received my t-amp from xtorm. Soo... small. Hope to received my smps as soon as possible from jazzy. So I can have my time to test out this baby.
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haha...wait till you listen to the sound icon_idea.gif the packaging good?

ongbs, eh measure those smd cap beside the coil ler...hehe, but need to take it out, too bad didnt bring my father meter here
TSxtorm
post Aug 30 2008, 07:26 PM

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knn...

hahaha you bought 1 onlymeh?
TSxtorm
post Aug 30 2008, 08:31 PM

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im thinking not much ppl mod the output filter part, they where mentioning wana change to smd type...hmmm

btw have a read at this
the trends t-10 is using ta2024 with all tro hole component, the t20 is a ta2020

http://6moons.com/audioreviews/kingrex/t20.html
TSxtorm
post Aug 30 2008, 10:21 PM

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nob....

just did a comparison with my USAmps USA-425 car amplifier smile.gif

i bought this 2nd hand (or was it 3rd...4th...no idea tongue.gif ) for rm300 or so, best sounding per rm i have ever spend, 4x25w but it sounded kinda powerfull...

http://www.realmofexcursion.com/ampguts/USAmps_USA-425/

some real photo...hehe
user posted image
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look abit rempit style, but the internal is damn fine...


review...hmm kinda short, caused
they both sounded identical!? hmmmm...with the t-amp having an edge with detials, the USAmps didnt sound this good when it was in my iswara, so i guess car acoustic does make a big difference, same system wont sound the same in another car

altho t-amp is a 9 watter, but dynamic part is comparable, with more details, soundstage and so on is limited by the car i guess, they both sounded the same...hmmm....but t-amp is cleaner, not so muddy kinda feel...

TSxtorm
post Aug 30 2008, 10:38 PM

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huh?

discrete? hmm time to google...

i love USAmps series, they are all about quality...
http://bbs.carcav.com/dispbbs.asp?boardid=...9&page=1&star=1

when i bided for tht amp no body else was biding it, lucky me, haha, probably thye all though a cheapo amp

TSxtorm
post Aug 30 2008, 10:47 PM

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great, wana know the result!

those inductor are to filter out really high frequency, so i think value wont change the sq too much...

mayb you cna try to make a 1uh unit and compare it to the 10uh smile.gif


TSxtorm
post Aug 30 2008, 10:55 PM

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haha true...

im admiring those USAmps phot...really wow!!
TSxtorm
post Aug 31 2008, 12:15 AM

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QUOTE(ongbs @ Aug 31 2008, 12:13 AM)
regulated and unregulated regulator with 12V 3A==> how much?
go for regulated 12V rclxm9.gif

Negaraku......teng teng....  rclxm9.gif
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TSxtorm
post Aug 31 2008, 12:19 AM

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QUOTE(mysghooi @ Aug 31 2008, 12:16 AM)
regulated for RM32, and unregulated for RM30 is the price expensive?
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RM32 ok la... hmm.gif
TSxtorm
post Aug 31 2008, 12:28 AM

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come come come biggrin.gif
TSxtorm
post Aug 31 2008, 12:35 AM

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no open up sounding...hahaha

haih hope too high tongue.gif

but great, ta2024 is know for abit harsh sounding, this should help

how abt soundstage? no improvement?
TSxtorm
post Aug 31 2008, 12:44 AM

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hmmm btw your are testing 1 channel only right?

will wait for the full 2 channel report tongue.gif


TSxtorm
post Aug 31 2008, 12:53 AM

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QUOTE(jazzy939 @ Aug 31 2008, 12:47 AM)
Yes. Need to compare between the stock inductors and my DIY one.. tongue.gif

Dun think I want to do that, but I want to check out both channels, 1uH DIY toroid inductors! wink.gif
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dont like the sound of the toroid inductor? not planing to use it as 2 channel setupkah?
TSxtorm
post Aug 31 2008, 01:03 AM

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QUOTE(jazzy939 @ Aug 31 2008, 12:58 AM)
No lah.. I think the value of 10uH is a wee bit too high.
Need to come up between 1 and 10 to 'fine tune'...

Ok lah, for your sake, I'll make another set for both channels! Then will give you full two channels review. Is that great?  laugh.gif
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haha you are the best...but i still think value wont make too much different, but i might be wrong tho tongue.gif
TSxtorm
post Aug 31 2008, 01:19 AM

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but....you are testing different meterial...

and 0.2ohm vs 1.4ohm...maybe thts why the later sounded thin?

hmmmm, nvrmind i got no experiance with this stuff tongue.gif
TSxtorm
post Aug 31 2008, 01:28 AM

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eh....i measure so many times on mine, all 4 coils too...

hmmmm


Added on August 31, 2008, 1:31 amoh crap...

i totally forgotten

for really sensitive value, i need to add 1.2ohm....cheapo meter....hahaha

This post has been edited by xtorm: Aug 31 2008, 01:31 AM
TSxtorm
post Aug 31 2008, 01:33 AM

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my post edited....hahahaha

bro go on with the 1uh test tongue.gif
TSxtorm
post Aug 31 2008, 01:39 AM

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QUOTE(jazzy939 @ Aug 31 2008, 01:36 AM)
Eh? I don't get you tongue.gif 1.30 am liao biggrin.gif

Added on August 31, 2008, 1:31 amoh crap...

i totally forgotten

for really sensitive value, i need to add 1.2ohm....cheapo meter....hahaha

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1.2ohm is the resistance of my probe...hahahha

just like ongbs mention

This post has been edited by xtorm: Aug 31 2008, 01:41 AM
TSxtorm
post Aug 31 2008, 01:44 AM

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wahahaha, let see how the 1uh go...

eh ongbs, any good lcd monitor ah? tongue.gif u pc expert tongue.gif

samsung 931bw rm450 wor use 1 year++ edi

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