Cayin A-100T KT88 tube spec


Hi,
Could you please advice me about the tube spec for CAYIN A-100T.I have a problem when change KT88,it can't make bias.The meter in amplifier is not come to the center.
Please share me the gm and mA scores for this amplifier.
Thanks.
exchangeterminal

Showing 1 response by auxetophone

Not clear (to me at least) what you are asking. Does this amp have a bias adjustment, but you can't adjust it enough with a new, presumably different brand of kt88's?