老赵请进,关于KT88管 [复制链接]

4只KT88EH收到了,与ja80原厂配的外观一致,内部灰色珊板有区别,上面的3个圆孔要比原配的小,开机后交流声没有了,不过灯丝的亮度也比原配弱,听起来有些差别,估计听一段时间就好了!

呵呵，生产的时期不同，会有一些区别的。

新的管子和老管子，声音肯定会有区别的，时间越长越接近。

听了4-5天了声音很接近,已经听不出来差别了!

KT88-EH

KT88-JJ

KT88-WC

第一个KT88-EH是老赵您的，第二个是jadis ja80原厂配的，第三个是用在麦景图 McIntosh 上的。
Electro-Harmonix KT88 provides excellent sonics at great pricing. For audio applications, the KT88EH has been reviewed to provide good detail, soundstage and controlled bass. For guitar and bass amps, these tubes provide plenty of power with plenty of clean headroom.

Made by JJ (formerly Tesla) in Slovakia, KT88-JJ is very rugged and heavily constructed. In audio application, KT88-JJ was noted to have very tight bass and very good imaing. The ruggedness makes it a good choice for gigging musicians as well. Inquire about matched sextets.

KT88-WC Used by McIntosh in their legendary MC2000 tube amp, SED KT88 is the top choice for audiophile application. The SED KT88 provides smooth mids, warmth and clarity with full bass response. Very well constructed excellent KT88.

ja80

第一个KT88-EH是老赵您的，第二个是jadis ja80原厂配的，第三个是用在麦景图 McIntosh 上的 这样不就不配对了吗  没有关系啊

楼上有所不知,我刚买了jadis ja80,随机带的是第二种kt88,但发现其中一个声道有严重交流声,检查发现是kt88管子的问题,因为要从香港极品换管,时间比较长就在老赵这里先买4只kt88EH代替,结果效果还不错,再对比一下发现一个厂的kt88有3个规格,所以才有上面的介绍.