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WMS 40 PRO/Guitarbug UHF Wireless Guitar System

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Hard-wired sound with wireless freedom.

The AKG WMS 40 PRO Wireless Guitar System dispenses with the bodypack transmitters and cables entirely. It uses the ultra-miniature Guitarbug UHF transmitter that is nearly weightless, almost invisible, and plugs directly into your instrument's output jack. Its FlexJack extendable plug ensures perfect compatibility with any guitar output jack, surface-mounted or recessed.

The best thing about the WMS 40 PRO/Guitarbug system is its sound. It delivers all the highs, lows, and transient attack of your instrument so your audience hears all the nuances of your playing. With its ultra-wide frequency response and wide dynamic range, it sounds and feels just like a hard-wired system. Operates up to 11 hours on a single AAA alkaline battery; 6 hours on a rechargeable batteries. The all-metal WMS 40 PRO receiver is rugged and roadworthy and rackmounts singly or side-by-side with the optional RMU40 kit. Comes backed by a 2-year parts and labor warranty from AKG.


  • No cable or separate bodypack to hassle with
  • Input gain control for compatibility with all instrument pickups
  • 3-position on-mute-off switch.
  • AKG FlexJack is compatible with surface-mount and recessed connectors
  • LED indicator shows power on/battery status at a glance
  • 11 hours of operation on AAA alkaline battery, 6 hours of use on rechargeable cells
  • Wide frequency response and dynamic range for true hard-wired sound
  • All-metal receiver can be rack-mounted with optional kit
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2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

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