9
5. MIC IN – CH1/CH2
Two Channels of unbalanced MIC input.
CH 1 (L)
CH 2 (R) States
MIC1
MIC2
MIC 1(L) and MIC 2(R) are
respectively connected to left (CH
1) and right (CH 2) channels.
MIC1
NC*
When MIC 1 is connected to the
left channel (CH 1) and MIC 2 is
not connected to the right
channel (CH 2), the right channel
(CH 2) switch will replicate MIC 1
signal onto the right channel (CH
2) thus both channels are MIC 1
input signals.
NC*
MIC2
When no MIC signal is connected
to the left channel (CH 1) and
only MIC 2 is connected to the
right channel (CH 2), MIC 2 signal
will not be replicated onto the
left channel (CH 1) which will thus
be grounded.
NC*
NC*
When no MIC is connected to the
two channels, the left channel
(CH 1) switch will ground the left
channel (CH 1) to prevent noise
from being generated.
*NC – Not Connected
6. Audio Input – Stereo RCA (Left/Right)
Connects unbalanced analog audio source (stereo) for
streaming and recording.
7. Audio Output – Stereo RCA (Left/Right)
Unbalanced analog audio output (stereo) for monitoring
the selected audio input source.
8. RS-232 Port
A remote control interface allowing the user to connect the
SE-500MU to a remote PC or remote controller.
