Nady 4W-1KU LT Quad 1000-Channel UHF Wireless Lavalier Microphone System

With fast pairing, true diversity operation, and an all-metal chassis, the Nady 4W-1KU LT Quad UHF wireless lavalier mic system is reliable and easy to use.

Nady's flagship professional full-featured 1,000-channel UHF wireless system combines many stand out features that set this system apart in the wireless industry. With the Nady 4W-1KU, you'll get the same exceptional sound quality every time, anywhere you take it. This reliable, road-ready system with tough all-metal casing features automatic scanning of UHF channels, so finding an interference-free frequency takes only seconds, and transmitter synchronization happens in a flash -- literally. With True Diversity, a dual antenna design that maximizes range and eliminates dropouts, and two types of output connections (XLR or 1/4" to connect to your equipment) the 4W-1KU delivers the clearest, most natural sound available in wireless today. So, wherever you are, no matter how unpredictable the airwaves around you, when it's time to capture the moment, the Nady 4W-1KU has you covered.

- Operating Frequency Range: Band 3 520.000-544.975 hz
- 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
- W-1KU Receiver System: Dual conversion Super Heterodyne with True Diversity
- W-1KU Receiver Sensitivity: -107dBm
- W-1KU Receiver Controls: UP/DOWN selects, SET, IR Sync, Power ON/OFF, MUTE level control
- W-1KU Receiver Audio Output Level (@ 25 kHz deviation):
- 1/4" Unbalanced: 360mV adjustable
- XLR Balanced: 24mV fixed
- HT-1KU Handheld Transmitter RF Output Power: HI/LOW selectable
- HI: +14dBm (25mW typical)
- LOW: +4dBm (2.5mW typical)
- HT-1KU Handheld Transmitter Controls: Power ON/OFF, RF Power HI/LOW, Set/Up/Down
- HT-1KU Handheld Transmitter LCD Display: Group/Channels/Volume/Battery Level
- HT-1KU Handheld Transmitter Battery Type: 2 x AA alkaline
- HT-1KU Handheld Transmitter Battery Life: 8-10 hours typical
Dimensions and Weight in Packaging
Blemished, Band 3 (520-544.975 MHz)
Shipping Weight: 10 lbs
Shipping Dimensions: 21 x 16 x 6 in
Manufacturer Part Number (MPN): 4W-1KU LT
Warehouse Resealed, Band 3 (520-544.975 MHz)
Shipping Weight: 9.4 lbs
Shipping Dimensions: 21 x 14 x 6 in
Manufacturer Part Number (MPN): 4W-1KU LT

Consumer Alert

Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC's wireless microphone website at

NOTE: None of the wireless systems we carry are capable of violating the FCC guidelines stated above. We are presenting this information as a matter of legally required disclosure.

For support or warranty questions, please contact the manufacturer:
Phone: 510-652-2411

Band 3 (520-544.975 MHz), Blemished

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