6550A-STR TAD Premium MatchedRemake of the Classical GE6550A - TAD 6550A-STR PREMIUM SelectedNEW VERSION: Since Sept. 2010, the TAD 6550A-STR has been manufactured with a stronger and exceptionally pure anode material combination. In conjunction with the extended TAD burn-in and formating process, the 6550A-STR reaches an outstanding consistency and stability and outperformes even the 6550C -C-. This makes the 6550A-STR withstand even the most critical application like e. g. the Ampeg SVT. (Fits only without the tube retainer!)The TAD 6550A-STR is a true remake of the vintage GE 6550A with a heavy, straight glass envelope, polished metal base and the authentic triple getter construction. A balanced tube, known for its incredible bottom end and rich mids. Smooth, liquid bass, natural sounding tone and a wide open character make this tube extremely popular for bass guitar amps and High End Hi-Fi applications. The ratings of the TAD 6550C-STR meet or exceed those of the classic 6550A tubes. It performs superbly in any application asking for 6550. Q: When does a power tube become a Premium Selected power tube?A: All power tubes labeled Premium Selected have passed the following tests:- Plate Current (PC) and Amplification (TC)- Low Noise Test- Microphonic Test- Sonic Tests- Shock Tests- Listening Tests- ShortsLeakage TestsPremium RT-Matching of Power TubesOur Premium Matching is an exact matching of power tubes with identical Plate Current (PC) and Transconductance (TC). TAD Premium Selected tubes are guaranteed for a period of 6 months (according to terms of warranties) for the quality criteria mentioned above. RohS CompliantPentru alte modele de lampa, va rugam nu ezitati sa ne contactati!Vom verifica cu celeritatea disponibilitatea in stoc in depozitul partenerului externSe pot comanda lampi Matching in PAIRS in set de 2 sau echilibrate, testate si selectate 4, 6 sau 8 bucati in functie de necesitate si desigur disponibilitatea furnizorului nostru extern. Aceste servicii sunt contra cost si difera in functie de model, pentru detalii ne puteti contacta!Comercializam lampi: TAD, Electro-Harmonix, Genalex, Mullard, Psvane, Shuguang, Svetlana, Sovtek, Philips, Tesla, Tung-Sol, JJ, KR Audio, MusicMan, Marshall etc

Galerie