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Nady W-1KU GT True Diversity 1000-Channel Professional Guitar Instrument Wireless System
Nady W-1KU GT True Diversity 1000-Channel Professional Guitar Instrument Wireless System
Nady W-1KU GT True Diversity 1000-Channel Professional Guitar Instrument Wireless System

Nady W-1KU GT True Diversity 1000-Channel Professional Guitar Instrument Wireless System

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The Nady W-1KU Guitar/Instrument Wireless System is a professional UHF wireless, offering clear-channel, frequency-agile operation on the UHF band for interference-free performance in any application or locale, and provides you great performance at a exceptional price point. The W-1KU guitar/instrumentwireless system offers 1000 user-selectable channels, frequency synthesized into 10 groups of 100 channels in the US frequency band 672MHz-697MHz. The Nady wireless system features proprietary companding and low-noise circuitry for an amazing 120dB dynamic range, and clear, natural sound available. The True Diversity circuitry has two complete front ends for maximum range and dropout protection.

The W-1KU’s receiver has a front-panel backlit LCD display to indicate selected audio output volume level, Group/Channel, RF signal strength meter, and A/B diversity status. A separate audio LED bar graph display provides instantaneous audio level status from a distance. The back panel offers balanced XLR Mic Level and unbalanced 1„4″ line level audio output jacks.

The W-1KU's transmitter features LCD displays indicating selected Group, Channel, Audio Input Levels, and Battery level status; transmitting High/Low RF power switch for optimizing distance operation depending on application; and operation with two AA batteries (alkaline or rechargeable NiMH) for longest reliable, economical battery life.


  • 1000 selectable UHF frequencies
  • 125-250 feet typical range 500+ feet max line-of-sight
  • Carrying case included
  • True diversity operation
  • ASC automatic infrared sync between transmitter and receiver for quick setup
  • Removable 1/2 wave BNC antennas
  • Front panel backlit LCD display indicating frequency, volume, and signal strength on receiver
  • Balanced XLR and unbalanced 1/4” outputs on receiver
  • Receiver has rugged all-metal housing
  • Roadworthy, all-metal housing on transmitter
  • Designed for optimal performance with guitar or bass
  • Mic gain adjustable with Up/Down buttons
  • Backlit LCD display indicating selected frequency, battery level, and volume on transmitter
  • Transmitter operates on two AA batteries (alkaline or rechargeable NiMH)
  • Selectable High or Low power switch for optimal distance and longer battery life 


  • The W-1KU systems operate in the UHF range using one of three banks of 1000 channels
  • Band 3 : 520.0-544.9MHz – This frequency band is fully compliant with the most up-to-date FCC regulations and operates on 520.0-544.9MHzz frequency bands which are comprehensively available for unlicensed wireless microphone use throughout the Continental United States.
  • Band 2 : 795.0-819.9MHz – This is an international frequency band. This band is NOT compliant with FCC regulations and it’s illegal in Continental United States.
  • Band 1 : 672.0-696.9MHz – US Frequency – This frequency band is discontinued and wireless systems that operate in this frequency band will be required to cease operation no later than July 13, 2020.
  • Operating Frequency Range: 672MHz-697MHz
  • PLL system frequency stability: <0.005%
  • Frequency Response: 30Hz-18kHz (±3dB)
  • Dynamic Range: 120dB
  • Harmonic Distortion: <0.5%
  • Operating Range: 150-250 feet typical, 500+feet max line-of-sight
  • Receiver System: Dual conversion Super Heterodyne with True Diversity
  • Receiver Sensitivity: -107dBm
  • Receiver Controls: UP/DOWN selects, SET, IR Sync, Power ON/OFF, MUTE level control
  • Audio Output Level (@ ±25 kHz deviation): 1/4 Inch
  • Unbalanced: 360mV adjustable XLR
  • Balanced: 24mV fixed
  • Transmitter RF Output Power: HI/LOW selectable; HI- +14dBm (25mW typical), LOW- +4dBm (2.5mW typical)
  • Transmitter Controls: Power ON/OFF, RF Power HI/LOW, Set/Up/Down
  • Transmitter LCD Display: Group/Channels/Volume/Battery Level 
  • Battery Type: 2 x AA alkaline
  • Battery Life: 8-10 hours typical

*For your protection all purchases over $99 will be shipped signature required.

The Music Farm is an Authorized Nady Dealer.