CME WIDI X-8 Wireless MIDI Interface

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The world's first duplex wireless MIDI system.

The CME WIDI X-8 is a wireless MIDI interface that lets you transmit and receive MIDI information up to 262' (80 m) in an unobstructed environment. Designed for low power consumption, high speed, and error correction abilities, WIDI X-8 features a built-in USB MIDI interface along with standard MIDI ports.

The CME WIDI X-8 can be powered by 2 'AA' size batteries (not included) or via USB bus, for the ultimate in portability.

Note: Two WIDI X-8's (or a CME controller with built-in WIDI) are required for full duplex operation.


  • Operates on 2.4GHz ISM license-free band
  • Duplex MIDI; simultaneous transmission (MIDI In/Out)
  • High speed, (less than 3ms latency), powerful error correction, automatic note-off, and "online" detector
  • Up to 64 radio channels for MIDI data transfer, which can be selected manually or automatically
  • Manual switching for one-to-multi communication mode (auto finding and selecting)
  • Flexible connection of MIDI and USB ports. Three modes (USB RF / MIDI RF / USB MIDI) can be selected
  • Low power consumption; continuous operation for over 20 with 2 'AA' size batteries (not included)
  • USB bus-power operation
  • Plug-and Play USB MIDI on Windows XP and MAC OSX supporting hot plugging, no driver needed

Eliminate MIDI cable length surprises, streamline your setup, or record MIDI over longer distances without buying expensive cables. Order your WIDI X-8 today!