WESTRAK amplifier
+4
Lenaren
ultrasonic™
Hertz
01110011
8 posters
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WESTRAK amplifier
by 01110011 Sun Mar 31, 2013 11:58 pm
thread po ito about westrak amps, feel free to ask, mag post ng projects at builds ninyo, pwede din kayu magdagdag ng diagrams, mga tips, at mods ninyu 
schematics:
PCB layout at placement:
pics ng builds:
special thanks to: sis skyjham at sis hengilbert at sa e-lab
schematics:
PCB layout at placement:
pics ng builds:
special thanks to: sis skyjham at sis hengilbert at sa e-lab
01110011- C Battery
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Re: WESTRAK amplifier
by Hertz Mon Apr 01, 2013 12:21 am
nice sharing sis. isa din iyang WESTRAK sa pinakamagandang High fidelity amp dito sa pinas. Popular iyan lalo na sa mga builder Hobbyist
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former 4th member
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Re: WESTRAK amplifier
by ultrasonic™ Mon Apr 01, 2013 5:28 pm
nyc share sis +1...
hnstly di pa ako nkakabuo nitong WESTRAK.. 70.5V per rail.... hhmmppfff sarap cguro nitong pakinggan eh kaso wla akong trafo na 50v.. reduce nlng cguro ako ng kunti para ma try... (^_^
btw pa ot saglit...
sis ano pgkakapareho at pagkakaiba ng apat na amp nato
WESTRAK
40W AB Amp ni Sir Danny
P3A amp
Laguisma
hhmmmppfff sana may master na sumagot (^_^
hnstly di pa ako nkakabuo nitong WESTRAK.. 70.5V per rail.... hhmmppfff sarap cguro nitong pakinggan eh kaso wla akong trafo na 50v.. reduce nlng cguro ako ng kunti para ma try... (^_^
btw pa ot saglit...
sis ano pgkakapareho at pagkakaiba ng apat na amp nato
WESTRAK
40W AB Amp ni Sir Danny
P3A amp
Laguisma
hhmmmppfff sana may master na sumagot (^_^
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former 2nd member
im always walking on the rain so that no one could see me crying
ultrasonic™- 24V BATTERY
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Re: WESTRAK amplifier
by 01110011 Mon Apr 01, 2013 5:35 pm
ang gagamitin kong traffo ay galing sa sakura-5023, pareho lang yung size ng traffo ng av735, niwind ko sya ulit upang maging 51vac, mukha na syang ngayong donut kasi ang pangit ng pagkawind ko 
01110011- C Battery
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Re: WESTRAK amplifier
by ultrasonic™ Mon Apr 01, 2013 5:42 pm
^ buti ka pa sis may toroidal (T_T
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6th member of STTM
former 2nd member
im always walking on the rain so that no one could see me crying
ultrasonic™- 24V BATTERY
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Re: WESTRAK amplifier
by Lenaren Wed Apr 03, 2013 10:15 pm
...tamang-tama to sis... eto ung hinahanap ko... magkatulad to sa isang amp ko dito na sunog ang mga resistors... di na mabasa...
...1+ for sharing!!
...1+ for sharing!!
Lenaren- C Battery
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Re: WESTRAK amplifier
by Rouyn Sun May 19, 2013 2:54 am
Sir anu po ba ung CUT?? nsa tbi po ng GND o bka OUT yan....
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Re: WESTRAK amplifier
by zandertech Tue May 21, 2013 1:12 am
thanks for sharing sis,.may mga nagtatanong din sakin na papa assemble nyan di pa ko masyado familyar 2x plng ako nakapagservice ng amp n to,.buti may post tayo nyan dito ^^,. thanks ulet kip on sharing,.
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Re: WESTRAK amplifier
by natad123 Mon Jan 06, 2014 12:05 pm
ayos ni e combine atong low pass filter tapos kicker SubWoofer.. hehe..
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