- #1 [bblbobof], 10-10-30 20:19
- #2 [童虎], 10-10-30 20:42我以前也用過DA5,它是Auto bias不用調校!不過,細胆的排位就忘記了.
- #3 [bblbobof], 10-10-30 20:59童虎兄
請問有試過用el34同kt88嗎
我問過法國jadis話可以用 -
- #4 [rayt], 10-10-30 23:19The front should be 12au7 and the back (near the big tube) should be 12ax7.
童虎兄, my DA-5 (originally equips with KT90) is not auto-bias. There is a small VR inside the amp that can alter the bias. (similar to DA-7)
P.S. I'm not expect in this area, just my experience. - #5 [童虎], 10-10-30 23:21我那部是用6550, not KT90!
- #6 [童虎], 10-10-31 12:01請問有試過用el34同kt88嗎
我問過法國jadis話可以用
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我只用過跟機的6550胆,而el34 & kt88未用過! - 返回 ...
同埋有師兄知道bias點校嗎?