1
Signal
2
Ground, shielding
1
Signal (in phase, +)
2
Signal (out of phase, –)
3
Ground
1
Signal (left)
2
Signal (right)
3
Ground, shielding
1/4" TS phone plug (mono,
unbalanced)
1/4" TRS phone plug (mono, bal‐
anced)
Three-pole 1/8" mini phone jack
(stereo, unbalanced)
Plug and connection assignment
24
Audio 2
Audio Interface