The . line . output . connectors . are . 3-pole . (TRS) . ¼" . (6.35 . mm) . jack . sockets, . and . are . electronically .
balanced. . Typical . consumer . (hi-fi) . amplifiers . and . small . powered . monitors . will . have . unbalanced .
inputs, . e ither . o n . p hono . ( RCA) . s ockets, . o r . v ia . a . 3 .5 . m m . 3 -pole . j ack . p lug . i ntended . f or . d irect . c onnection .