美國 Ayre Club 俱樂部

[anfield]

曾經用過K1前級3年
記得只有RCA輸出是反向
平衡輸出無此問題...:)

對，K1說明書上的原文是這樣的：
The Ayre K- 1x offers two pairs of balanced outputs and one pair of unbalanced outputs.
Please note that the unbalanced outputs invert absolute polarity.
When using an unbalanced connection between the Ayre K- 1x and your power amplifier, it is suggested that the speaker cables’“ plus” and“ minus” leads be reversed at the amplifier. This will restore absolute polarity and can enhance the sense of realism on many recordings.
即和一般後級用RCA相連時是反相的，改正方法是把後級喇叭輸出端‘+’、‘—’接反就可以。不過我記得如果用的是AYRE的後級，就無需這麼操作了。