Audio Mixer; Rs-232 Control; Tally Light Output; Midi Control - Datavideo SE-500 Instruction Manual

We can't stress enough the importance of good monitoring systems. If something doesn't look or sound right
at the last stage of the signal path, the Main output, it can only be easily corrected if you can pinpoint where
in the signal path the problem is being introduced.
Certain set ups will benefit greatly by being able to
monitor the video of each input channel, as well as
the Main output. High quality headphones allow
you to hear the audio with far fewer intermediate
steps and far more accuracy, thanks to the
Headphone control on the front panel, than going
through an amp and speakers. We suggest both
methods of monitoring, and listening to the sound
through a video monitor's speakers is also a good
idea. Needless to say, if you are outputting to a
record deck, you should be able to easily monitor
the output of that device as well.

Audio Mixer

An Audio Mixer with two mono microphone inputs and stereo Aux input allows you to adjust and
balance the volume from various audio sources.

RS-232 control

The RS-232 Control Port enables control of the SE 500 from a PC or other device thru the RS-232 port.
Connects to PC RS-232 serial interface for remote controlled by PC application software. Refer to the
Appendix detail of RS-232 Remote Control Protocol, page 45.
Tally control
The tally output allows you to send out tally light signals. Refer to the Appendix detail of tally pinouts'
cross reference, page 52.

MIDI control

Connects to other MIDI devices, such as MIDI keyboard, and electronic piano. Refer to the Appendix
detail of MIDI Control Protocol, page 50.
Connecting a Datavideo TLM-70D 7" TFT LCD for
preview video monitoring, page 43.
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