價錢: $500
Square Getter , 3 Mica , Grey Plates
low loss tube better than normal 12AU7
this is low cost Good sound tube.
Ask for $550 for 3 Square Getter , 3 Mica , Grey Plates
low loss tube better than normal 12AU7
this is low cost Good sound tube.
Ask for $500 for 3
http://www.hififever.com/discuz/attachments/marketfile/2692_01.JPG
http://www.hififever.com/discuz/attachments/marketfile/2692_02.JPG
http://www.hififever.com/discuz/attachments/marketfile/2692_03.JPG
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