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Gdje nabaviti u HR STA505

elektroda.net NewsGroups Forum Index - Elektronika HR - Gdje nabaviti u HR STA505

vaso
Guest

Sat Mar 06, 2010 4:04 am   



IC-pojačalo za LG kućno kino:

40V 3.5A QUAD POWER HALF BRIDGE

Hvala.

Brankec
Guest

Sat Mar 06, 2010 4:48 pm   



On Sat, 6 Mar 2010 04:04:35 +0100, vaso wrote:

Quote:
IC-pojačalo za LG kućno kino:

40V 3.5A QUAD POWER HALF BRIDGE

Hvala.


http://elmatis.hr/SearchResults.aspx?searchText=STA500


Pozdrav

Brankec
Guest

Sat Mar 06, 2010 4:52 pm   



On Sat, 6 Mar 2010 16:48:35 +0100, Brankec wrote:

Quote:
On Sat, 6 Mar 2010 04:04:35 +0100, vaso wrote:

IC-pojačalo za LG kućno kino:

40V 3.5A QUAD POWER HALF BRIDGE

Hvala.


http://elmatis.hr/SearchResults.aspx?searchText=STA500


Pozdrav

Oops, sorry na ovom prije linku - to je za STA500 (30V).

STA505 imaš isto u Elmatisu:
http://elmatis.hr/SearchResults.aspx?searchText=sta505

Pozdrav

vaso
Guest

Tue Mar 09, 2010 5:14 am   



"vaso" <branko.vasiljev_at_inet.hr> wrote in message
news:hmsgsj$n51$1_at_sunce.iskon.hr...
Quote:
IC-pojačalo za LG kućno kino:

40V 3.5A QUAD POWER HALF BRIDGE


Srećom, ipak mi ne treba!
Koji glupi kvar: 33V iz SMPS-a za napajanje ta dva izlazna pojačala je s
otpornikom 340oma/10W ZAKLJUČENO na masu. On se rasklimao, a pojačala su
polovično radila. Naivno sam mislio da su djelomično skureni od
prevelikog napona ili temperature.
Pomalo sumnjičavo sam to ipak zalemio, sastavio, uključio......i čudo je
PRORADILO!

elektroda.net NewsGroups Forum Index - Elektronika HR - Gdje nabaviti u HR STA505

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