M-Audio MidAir User Manual - Midair Features
MidAir User Guide
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MidAir Features
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One-way, 2.4GHz wireless MIDI transmission
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Wireless range up to 10 meters (30 feet)
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Battery- or AC-powered transmitter
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AC or USB bus-powered receiver
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Compatible with virtually all existing MIDI devices
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Supports virtually all MIDI messages and channels
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MIDI and USB 1.1 connectivity
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Receiver doubles as a 2-in/1-out USB MIDI interface
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Standalone operation—no computer required
About MidAir
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W
ireless devices have become increasingly commonplace over the last few years. For example, many people now
use wireless keyboards and mice with their computers. Lots of college campuses and coffee shops offer wireless
Internet access and some concert venues have switched to wireless microphones and in-ear monitoring systems. All of these
developments have improved the lives of end-users by reducing cabling clutter, allowing people to move about freely and work
more comfortably. MidAir technology extends this level of convenience to musicians working in the studio as well as performing
on stage.
MidAir establishes a one-way 2.4GHz wireless link and delivers a dependable MIDI connection at distances of up to 10 meters
(30 feet). This proprietary linking technology constantly monitors the wireless signal and automatically changes frequencies
when interference is detected, thereby ensuring a robust connection between the transmitter (keyboard) and the receiver. In
cases where extreme interference or battery failure cause the transmitter and receiver units to lose contact, a full MIDI reset
(including an all-notes-off “panic” message) is issued to prevent stuck MIDI notes. In short, MidAir frees you from your MIDI
cabling, allowing you to work from anywhere in your studio or on stage.
MidAir is class-compliant—no drivers are required. Simply connect the receiver to your Windows XP or Mac computer, attach
the MIDI breakout cable to the transmitter, connect the transmitter to your keyboard and you’re ready to go. Its simple USB
connectivity eliminates the need to open your computer to install hardware.