法国Mazda 银屏 三云母 军用 5751/12ax7wa/ECC803s 拟出5对,99新音场宽大,定位准确,背景极其宁静,空气感一流,能量充沛,动态十足,两端延伸和分析力与Siemens TFKECC803s在一个级别,超过吹喇叭大盾长屏TFK等ECC83, 低频有弹性,初听颇似Siemens ECC803s,但明显比Siemens的多了些法兰西的温柔和甜美,独特优雅韵味,Siemens显得更和平直清冷,韵味淡一些. 此管动态强横,冲击力惊人,平衡大气,激情活跃,优雅飘逸,超越Siemens E83CC,直逼TFK ECC803s!
Can this rare, amazing tube be improved upon? YES! This is a very low noise, seldom seen special quality 12AX7, with bright silver anode plates. Like the standard version below but with triple mica support, internal matching, and low noise. These have the ultra wide bandwidth of the Telefunken ECC803S, with nearly identical sonics, which are refined, smooth and accurate. These have slightly higher gain than most 12AX7 tubes, which gives this tube better punch and clarity. AWESOME in phono stages and mic pres. Compare the price to the more expensive and equally rare Telefunken ECC803S! These tubes are currently soaring in value as stocks of them vanish. 1962-1963 French Mazda manufacture with Cifte and Belvu (Mazda brands) labels, these are NOT the later Sovtek or Svetlana silver anode tubes which are not nearly as good. Virtually unavailable in the USA, these came direct from an old electronics shop in the Normandy Coast area of France. Carefully matched, a very rare chance to grab a matched pair of these superb vintage tubes. SINGLE TUBES, WHEN AVAILABLE, ARE $200.00 EACH.
法国Mazda 灰屏 三云母 军用 6189/12au7wa=ECC802s 拟出5对,95新此管分析力高,背景宁静.音色优雅活泼,柔美通透. 和Mullard ECC82比都温暖细腻有韵味,Mullard的更丰满肉感一些,分析力弱一些,Mazda的通透一些,线条好一些,分析力强一些. 和TFK坑屏比,感觉中高频比TFK有韵味,可以用甜美优雅飘逸形容,低频略不及TFK的多和深.
