Jump to content
ELFORUM - Forumul Electronistilor
Sign in to follow this  
Nemesis

Amplificator cu TA821

Recommended Posts

Am venit un prieten la mine cu un dvd-player si mi-a zis ca din prostie l-a bagat de la rece la cald si la si bagat in priza .M-am uitat un pic prin el si am constatat ca amplificatoarele pt subwoofer facute cu un circuit integrat TA821GH nu mai merg deci integratul (umflat de altfel :smt003 ) e dus.Am cautat la conex la adelaida la trioda si nu-l are nimeni. Avetzi idee de unde as putea cumpara un astfel de integrat si cat ar costa?Poate daca avetzi m-ar interesa si o schema sau 2 , de aplicatie a acestui integrat.

Share this post


Link to post
Share on other sites

De semanat seamana dar ma tem sa nu rasara :rock: . Problema e ca eu nu am la mine acum dvd-playerul respectiv ca sa vad ce schema are.Oare e totusi posibil sa gasesc un echivalent (atat pin cu pin cat si ca si caracteristici - adica de fapt un frate geaman) ?Sau chiar TA8210H ar fi ; ce bine ar fi ca e si cumva ieftin?Astept recomandari.

Share this post


Link to post
Share on other sites

Bun bun,ar fi o solutie TA8210. Problema e ca nu l-as cumpara pana nu as fi sigur ca e echivalent atat pin cu pin cat si ca si caracteristici - ce elegant am evitat cacofonia :rolleyes: ..Nu a lucrat nimeni cu asa ceva (cu ta821gh) sa-mi zica si mie daca MERGE sa pun un TA8210 in loc de TA821 ? Dvd-player-ul e acasa si nu pot sa vad acum in ce schema era bagat ta821 , ca sa pot face o eventuala comparatie cu TA8210.Ma poate ajuta cineva mai mult decat au facut-o altii deja ? :prayer: :prayer: :prayer: :prayer: :prayer: :prayer: :prayer:

Share this post


Link to post
Share on other sites

stai fara grija nu exista in seria TA amplificatoare mai jos de TA7XXX.integratul tau e sigur TA8210.

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.