Back Panel Layout - PRESONUS AUDIOBOX USB - V 2.0 User Manual

CONTROLS & CONNECTIONS

3.2 BACK PANEL LAYOUT

•
" Headphone Jack. This is where you connect your headphones to the AudioBox USB.
•
Main Output. This is the main output for your AudioBox USB. The output level of the
Main Outputs is controlled by the AudioBox USB Main volume knob on the front of the
unit.
•
MIDI In and Out Ports.
However, the MIDI standard goes well beyond just instrumentation and sequencing. The
MIDI inputs and outputs allow connection and/or communication with external MIDI
equipment. One function of this port is MIDI programming. These can also be used for
MMC (MIDI Machine Control) and MTC (MIDI Time Code).
NOTE: MIDI is not audio but is frequently used to trigger or control an audio source
(such as a VST plugin or synthesizer). When using MIDI, ensure your MIDI data
is correctly sent and received by the appropriate hardware or software
instruments. You may also need to return those devices' audio to the AudioBox
USB. Please consult the User's Manual of your MIDI devices for help with MIDI
setup and usage.
•
USB port. This is where you connect the USB cable from your AudioBox USB to your
computer. The AudioBox is completely bus powered from this connection.
MIDI stands for "Musical Instrument Digital Interface".
25 | PreSonus 2008