nono,i mean where did u get those parts..
i sure know where u can get those pics..
they are available at many places..
i searched thru them before i decide to buy it.

go to besi buruk place armed with a screw driver?
hello boss? mau beli sikit radio speker berapa?

and wear safety shoez =) i kena a few times di

This post has been edited by beggarmaster2000: Aug 16 2010, 04:24 PM

What about those amps?
But were u able to make like the circuit shown?

err... monkey see monkey do?
i just write down the paper what i need, then go put my safety shoez
rewire or replace with whatever that looks like the picture?

great then..
my electronics not that good..
dun have so geng diy skills..

grrr now back to square one..... need to go find tda2050 for r1900t or lm3886 for the s2000
anyone wants a less powerful edifire made in BGM2K??

wat's BGM2k?
just stick with wat u have la..
s2000 parts cost much more than r1900t3..

i named it =)

Good there, but the spoiled speaker doesn't sound good. If the amp conditions were good you can try compile it yourself the amp into a box.

google for "gainclone" if u are interested in s2k amplifier section.

only the looks is bad, i ripped a good pair of samsnug speakers to replace the broken one and currently the amp is housed in a shoe box.
i read that my BGM2K is similar to r1900t only half as powerful with tda2030. i guess i have to buy a real one when i receive my paycheck =)
i tested the amp, it seems to be at high risk of burning out when the volume pot is rusty. as you turn the dial the power light indicator flickers.
for those of you that have r1900t, can you tell me if you experience same thing?
thanks for help =)

the volume pot won't burn... it stays pretty cool even for a very long time...
oh...and the light won't flicker when you adjust the dial

I don't own a r1900t3 but I am telling them through experience

burn out?
burn in i know lol.
as for my case,i turn till 70% also no problem..
but scare too loud got ppl scold me only..haha..and also can't bear with loudness,with computer volume set at 80%.

err... not volume pot burn or anything
the power supply to the amp chip is interrupted and is connected to the line in
i don't know how to explain grrrr
so when you turn the volume up or down.... the amp chip might blow when your volume pot gets old?

i'm not sure about that.
my thing is 2 years old d but still work fine.
don't really notice any problem..

amp won't be murdered by old working pot, if you short the pot's pin, yes....old pot will make some buzzing sound when you turn the volume, worst case is loud clicking noise. It is because the internal of the pot had oxidized. Imbalance channel also cause by oxidized pot....now most edifier speaker volume pot had grease inside prevent oxidation and smooth turning feel.

thank you, its great help i realised my pot has died and is causing short circuits at a certain point
problem solved =)

Reliase that the cable i made easily pick up interference...twisted pair are not powerful enough to reject interference. Need to find a STP cable to mod it....

i went to cash converters in pj at lunch break today, i saw edifire c3 selling there 2nd,3rd,? ? ? hand for rm169?? condition looks okayla

looking at the parts inside on the other thread here, it looks like its a low down version of al**c's 21** model. the construction and materials looks 'less'
and it is housed in a separate housing instead of inside the sub?
i do not think it is worth buying for mod... maybe i should wait and see if there is better models there later. i kind of prefer the 2.0s

This post has been edited by beggarmaster2000: Aug 19 2010, 10:07 PM

C3 is actually pretty good sounding for it's price. It's worth it too
but of course there is flaws in some parts as most people complains that it lacks of bass (for me it's just enough)

external amp is good to have as it won't suffer sharing space with the subwoofer.
it gets better ventilation compared to amp that suffocates sharing space with subwoofer

you should try them out