Voltex AV-285 power amplifier

View previous topic View next topic Go down

Voltex AV-285 power amplifier

Post by geof79 on Tue Jun 02, 2015 11:34 am

Dating sira kc ni2 un transformer taz bnaklas ko, my tama pala un primary. Dnugtungan ko lng taz ok na mtagal din nagamit. Prob eh bumgay ulit un trasfo, nun check ko un 2SK1018 lahat open. My iba bang pwedi pmalit sa 2SK1018. Any suggest mga master?

geof79
C Battery
C Battery

Posts : 222
Join date : 2015-05-30
Age : 37
Location : Cam. Norte

Back to top Go down

Re: Voltex AV-285 power amplifier

Post by Hertz on Thu Jun 04, 2015 11:16 pm

subukan mo ang 2SK870, 2SK1518, 2SK1498, 2SK1680, 2SK1017

_________________
3rd member of STTM
former 4th member

Hertz
Admin
Admin

Posts : 1475
Join date : 2010-08-12
Age : 36
Location : Cagayan De Oro City

Back to top Go down

Re: Voltex AV-285 power amplifier

Post by geof79 on Fri Jun 05, 2015 11:52 am

Anu ba e2 master hertz npn or pnp? ask ko pa nga pla, wlang input kc ng mic. cnubukan ko na palitan un 4558 pero ganun pa rin. My switching nba un mic jack kc d2 sa ampli wlang switch para mag on un mic. d 2lad sa ibang ampli. Tnx sa info.

geof79
C Battery
C Battery

Posts : 222
Join date : 2015-05-30
Age : 37
Location : Cam. Norte

Back to top Go down

Re: Voltex AV-285 power amplifier

Post by geof79 on Fri Jun 05, 2015 8:27 pm

Ask ko lng sa mga master ng audio system, ok lng ba pnalitan ko kc i2 ng dlawang 10k uf 63v na caps?. Un dati nka lagay d2 8pcs na 1k uf 50v lng.

geof79
C Battery
C Battery

Posts : 222
Join date : 2015-05-30
Age : 37
Location : Cam. Norte

Back to top Go down

Re: Voltex AV-285 power amplifier

Post by alvinquimbo on Fri Jun 05, 2015 9:17 pm

sis mga FEt yan binigay ni sir Hertz...sa tanong mo sis mukhang may epekto yata yan tapos sure ka na 10k uf? baka 10uf/63v yan sis at 1uf/50v...

alvinquimbo
D Battery
D Battery

Posts : 729
Join date : 2014-03-29
Age : 28
Location : Davao City

Back to top Go down

Re: Voltex AV-285 power amplifier

Post by geof79 on Tue Jun 09, 2015 11:48 pm

10,000uf/63v. Gamit din kc un sa ibang ampli, sinubukan ko lng ipalit dun sa 1000uf/50v. Ok nman nun gnamit ko. Mlakas din 2mun0g kumpara sa dati. Kya lng bumigay un pgkarewind ng transfo. Nrepair ko nlng rin kc un ngkatama dati ang primary.

geof79
C Battery
C Battery

Posts : 222
Join date : 2015-05-30
Age : 37
Location : Cam. Norte

Back to top Go down

Re: Voltex AV-285 power amplifier

Post by alvinquimbo on Wed Jun 10, 2015 3:42 pm

ganun pala sis...dapat same rating ng volts ang gamitin mo sis kung 63v ay 63v din or higher, huwag kang bababa sa specs ng volts nya..

alvinquimbo
D Battery
D Battery

Posts : 729
Join date : 2014-03-29
Age : 28
Location : Davao City

Back to top Go down

Re: Voltex AV-285 power amplifier

Post by arkin on Mon Jun 29, 2015 5:09 pm

mas mataas nga ginamit nya Very Happy

arkin
D Battery
D Battery

Posts : 430
Join date : 2011-12-02

Back to top Go down

Re: Voltex AV-285 power amplifier

Post by Sponsored content Today at 10:22 pm


Sponsored content


Back to top Go down

View previous topic View next topic Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum