12ax7 ecc83 Telefunken 一對德律風根1960年代西德國製造細圓環長坑屏鑽石底部強有盒配對long ribbed plate small halo ring diamond bottom, matched strong boxed
品牌：德律風根
型號：12ax7 / ecc83
類別：細圓環，長坑屏
新淨：90％
出產地 ：西德國
出產日期 : 1960年代
特點：有鑽石底部，運作正常，有盒
交收地鐵站：旺角, 佐敦, 尖沙咀, 柯士甸站, 順豐到付
Brand：Telefunken
Model：12ax7 / ecc83
Type: Diamond bottom, long ribbed plate small halo ring
Condition ：90％
Manufacture location: West Germany
Manufacture date: 1960s
Remark：Perfect working condition, sell due to upgrade
Trade MTR location: Mong Kok, Jordan, Tsim Sha Tsui, Austin station, SF express (pay by receiver)
對膽入盒之前會放在膽機內測試功能和保證運作一切正常，然後拍照和发送。
Tubes will be installed and tested in a tube preamp for functionality and no shorts before packing into box. Photos of the functioning tube will be then sent.