SKU: 59924371777

Nady 4W-1KU Quad UHF Wireless Receiver System with Four HM-10 Head-Worn Microphones (Beige)

$59985.00 $66650.00
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Description

Nady 4W-1KU Quad UHF Wireless Receiver System with Four HM-10 Head-Worn Microphones (Beige)The 4W 1KU Receiver System from Nady features four independent wireless receivers with 1000 user selectable UHF frequencies for simultaneous operation of four transmitters, with 120 dB dynamic range and operation up to 500' line of sight. The system comes with four BT 1KU bodypack transmitters and four beige HM 10 head worn microphones. True Diversity circuitry with two complete front ends per receiver for maximizing range and effective elimination of

The 4W-1KU Receiver System from Nady features four independent wireless receivers with 1000 user-selectable UHF frequencies for simultaneous operation of four transmitters, with 120 dB dynamic range and operation up to 500' line-of sight. The system comes with four BT-1KU bodypack transmitters and four beige HM-10 head-worn microphones.

True Diversity circuitry with two complete front ends per receiver for maximizing range and effective elimination of signal dropouts
AUTO-SCAN for easily locating clear channels and ASC (Auto-Sync Channel) IR download feature which sends selected Group/Channel information to transmitter via IR sender for easy frequency synchronization
Sophisticated IF filtering for simultaneous operation of multiple systems in the same location
Front panel touch control buttons and user-friendly LCD configuration menus
LCD display indicates selected Group, Channel, RF signal strength meter; Audio output volume level; Diversity A/B LED indicators
Separate audio/peak LED display provides instantaneous audio level status easily seen from a distance
Balanced XLR mic level and unbalanced 1/4" SUM line level audio output jacks
Externally powered with included adapter
Rugged all-metal housing- 1U rack mountable with supplied rack ears
UPC: 634343282283
In the Box
Nady 4W-1KU Quad UHF Wireless Receiver System with Four HM-10 Head-Worn Microphones (Beige)
Frequency Range 672.000 - 696.975 MHz
Frequency Synthesizer 25 kHz/step (1000 channels switchable)
Frequency Stability PLL System Stability <0.005%
Frequency Response 30 Hz - 18 kHz @ �3 dB
Dynamic Range 120 dB
Harmonic Distortion <0.5%
Modulation FM (F3E) Normal: �25 kHz
Maximum: �75 kHz
Operating Range Typical: 150 - 250' (46-76 m)
Maximum line-of-sight: 500'+ (152+ m)
Receiver
System Type Dual conversion super heterodyne with true diversity
Selectivity 60 dB, normal �75 kHz offset
Image Rejection -70 dB, minimum
Sensitivity -107 dBm, normal
Rejection 65 dB, normal
Mute Threshold -65 to -95 dBm (adjustable)
Connectors 4 x XLR, balanced mic level output
1 x 1/4" phone jack, summed unbalanced line level output
2 x BNC, RF antenna input
1 x DC power input
Controls 4 x Up
4 x Down
4 x Set
2 x IR Sync
1 x power On/Off
4 x Mute level
LCD Display Four backlight LCD panels indicating selected Group/Channel, Received RF levels, and unbalanced receiver out volume levels
LED Display AF/Peak LED Display, indicating received audio levels from transmitter
IR transmitter, for frequency download
A/B diversity
Audio Output Level Unbalanced output: LINE Level output adjustable
Balanced output: MIC level output fixed
Output Impedance Balanced and Unbalanced: 600 ohms
Power Requirement 16 VDC / 0.8 A
Antennas Dual BNC right angle
Housing Metal
Dimensions 19.00 x 11.00 x 1.75" (48.26 x 27.94 x 4.44 cm)
Weight 6.3 lb (2.86 kg)
Transmitter
RF Output Power HI: +14 dBm (25 mW typical)
LOW: +4 dBm (2.5 mW typical)
Harmonic & Spurious Emissions -50 dBc, normal
Input Impedance 5 kOhms
Controls 1 x switch, Power Off/Mute/On
1 x switch, RF power Hi/Low
3 x button, Up, Down, Set
Input Connector 1/8" (3.5 mm) locking mini phone jack
LCD Display Group / Channels / Input Volume / Battery Levels
Antenna Type External fixed
Battery Type 2 x AA alkaline batteries operation
Battery Life 8 - 10 hours typical
Housing Metal
Dimensions 2.5 x 3.3 x 0.7" (6.4 x 8.3 x 1.8 cm)
Weight 3.8 oz (0.108 kg)
Packaging Info
Package Weight 9.6 lb
Box Dimensions (LxWxH) 20.7 x 13.7 x 5.1"
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 59924371777

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4.8 ★★★★★
Based on 16 reviews
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Product Reviews
A
Verified Purchase
Angela C
Cuba, US
★★★★★ 5
The blue is perfect!
Color: Navy Blue
The best quality iPad cover I have ever had. And the blue is so pretty!!!! The keyboard synced quickly and has soft keys.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
A
Verified Purchase
arisa
Alexandria, US
★★★★★ 4
Great quality case, keyboard doesn’t work as intended
Color: Dark Cherry
Case is fine and good quality but the keyboard doesn’t work as intended. Bluetooth connects great but the keyboard is formatted incorrectly. For example, when I try to use a dash, it puts an apostrophe instead. I have no idea how to reformat it myself. I’d love just a replacement keyboard
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
M
Verified Purchase
Mia Thacker
Grantham, US
★★★★★ 5
Worth it!
Color: Pink, Color: Pink
Great buy! Worth the money and the color is nice. The keyboard works, some buttons I haven’t figured out but for the most part it’s worth the purchase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
M
Verified Purchase
Ms Rene Butts
Grantham, US
★★★★★ 5
Nice colors
Color: Yellow
This was a perfect choice for my iPad. The color is very vibrant easy to put on and its sturdy will buy again in another color.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
B
Verified Purchase
Bernie
Alexandria, US
★★★★★ 5
Keyboard is magnetic to cover so it doesn’t fall out
Color: Pink
Absolutely love this ! My iPad fits perfectly in this and the keyboard is touch sensitive which I like and the color combo on the keyboard makes it fun ! Definitely will recommend this
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026

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