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Nady U-2100 GT Instrument Bodypack

BH #NAU2100GT • MFR #U-2100 GT
Nady U-2100 GT Instrument Bodypack
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Expected availability: 7-10 business days
$34/mo. suggested payments for 6 Mos.
with the credit card.§ 

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  • This item is noncancelable and nonreturnable.
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Nady U-2100 Overview

  • 1Description
  • 2U-2100 Wireless Receiver
  • 3U-1100GT Bodypack Transmitter
  • 4IC-U2 Instrument Cable

The U-2100 GT Instrument Bodypack from Nady Systems includes a 100-channel U-2100 dual receiver, an power supply, two U-1100GT bodypack transmitters, and two IC-U2 cables. The U-2100 has 100 selectable UHF frequencies to provide clear and transparent audio with full frequency response. The rugged ABS housing doesn't give away for a long time. The system offers uninterrupted PLL UHF performance with 120 dB dynamic range and operation, up to 500' line-of-sight.

The IC-U2 Instrument Cable is for use with the GT-1100 bodypack transmitter microphones. It features a 1/4" to 1/8" locking plug.

U-2100 Wireless Receiver

  • Uninterrupted PLL UHF performance with 120 dB dynamic range and operation, up to 500' line-of-sight
  • 100 UHF frequencies per band
  • Frequency Auto-Scan for quickly, conveniently finding a clear channel or user selectable preset channel, with selected channel stored in memory for subsequent use
  • ASC (Auto-Sync Channels) download feature sends selected Channel information to transmitter via IR sender for easy frequency synchronization
  • Sophisticated IF filtering for optimal simultaneous operation of multiple systems in the same location
  • Rear panel removable swivel BNC antennas
  • Front panel touch control buttons for ease of channel selection and ASC operation
  • Full front panel LCD display (with back lighting) including Channel Selected, RF/AF bar graph, Scan and IR, LEDs TX-ON for A and B channel, Up/Down SET buttons, Power On/Off switch, and volume controls
  • Back panel, balanced XLR fixed Mic Level and adjustable unbalanced 1/4" jack audio Line Level SUM outputs; squelch (RF mute) adjust; DC input jack, Antenna Jacks
  • Externally powered with included universal voltages 110 to 220 VAC / 13.5 VDC 400mA adapter
  • Rugged all ABS plastic housing for long-term durability
  • Includes two U-1100GT bodypack microphones

U-1100GT Bodypack Transmitter

  • Sliding power switch off/ mute/on allows convenient audio muting with the transmitter on
  • LCD display (with back lighting) including channel and frequency selected, battery level status
  • Manual selectable channel with up/down recess buttons or ASC sync with RX selected channel and frequency
  • Convenient, economical operation with two AA alkaline or NiMH batteries
  • Compact housing, durable external attached antenna and unique locking 1/8" mini plug connector for Instrument cable or mic plug

IC-U2 Instrument Cable

  • The IC-U2 Instrument Cable is for use with the GT-1100 bodypack transmitter. It features a 1/4” to 1/8" locking plug
UPC: 634343285611

Nady U-2100 Specs

System Performance
Operating Frequency RangeA: 480 to 504.75 MHz
B: 505 to 529.75 MHz
FrequencySynthesized: PLL (100 channels selectable) 250 kHz/step
Frequency StabilityPII System: <0.005%
Frequency Response50 Hz to 18 kHz +/-3 dB
Dynamic Range120 dB
Harmonic Distortion< 0.5%
ModulationFM (F3E) +/-25 kHz normal, +/-75 kHz maximum
Operating RangeTypical: 150 to 250' (45.7 to 76.2 m)
Maximum Line of Sight: 500' (152.4 m)
SystemDual conversion Super Heterodyne
SelectivityNormal: 60 dB
Offset: +/-75 kHz offset
Image Rejection-70 dB, minimum sensitivity, -107 dBm, normal spurious rejection 65 dB, normal
Mute ThresholdAdjustable (-65 to -95 dBm)
ControlsGroup/channel/autoscan, IR ASC sync buttons, power on/off, switch, mute level pot, volume level pot
DisplayLCD/LED: Two Digits LCD panel indicating selected Channel; RF/AF bar graph indicator, Battery levels, TX Channel A and B LED indicators
Audio OutputsLine-out unbalanced, adjustable line audio output; mic-out balanced, fixed mic level audio output
Output ImpedanceUnbalanced: 1 kOhm
Balanced: 600 Ohms loads
Power Requirement13.5 VDC/0.4 A
AntennasDual removable swivel BNC antenna
ConstructionHousing: ABS plastic
Dimensions8.0 x 6.0 x 1.2" (20.4 x 15.3 x 3.2 cm)
Weight15.1 oz (428.1 g)
Bodypack Transmitter
RF Output Power14 dBm (25 mW typical)/50 Ohms
EmissionHarmonic/Spurious: -50 dBc normal
Input Impedance500 kOhms
ControlsPower off/on, mute
Input ConnectorLocking 3.5 mm mini-jack
DisplayLCD/LED: Channel/frequency, BATT status, mute LED
Antenna TypeExternal
Battery Type2 x AA alkaline or NiMH
Battery Life8 to 10 hours typical, alkaline
ConstructionHousing: ABS plastic
Dimensions2.5 x 0.7 x 4.2" (6.3 x 1.9 x 10.7 cm)
Weight2.6 oz (80.8 g) without batteries
Plug1/4" (6.3 mm) to 1/8" (3.5 mm) locking plug

Nady U-2100 Reviews

Works very well

By John
Rated 5 out of 5
Date: 2020-01-29

Easy to set up, very clear sound. Of course first thing the client asked was for a second hand-held mic, instead of the lab they had spec'd initially, and I'm not seeing where to buy another mic on its own... but otherwise fabulous so far!

See any errors on this page? Let us know



Instead of using the supplied lavalier microphone, can I attach an ordinary dynamic microphone to the transmitter with an XLR to 3.5mm cable? Will it work?
Asked by: clyde
No it will not work. This transmitter requires using the 3.5mm locking connector along with the pin configuration that Nady uses. A lot of companies will use the same physical connector being the locking 1/8 connector, but the positive/negative/ground configuration may vary between manufacturers.
Answered by: Andrea O.
Date published: 2018-08-26
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