Gemini UHF-4100HL: Single 100-Channel UHF Wireless System

Gemini UHF-4100HL: Single 100-Channel UHF Wireless System

Gemini UHF-4100HL: Single 100-Channel UHF Wireless System

B&H # GEUHF4100HL MFR # UHF-4100HL
Gemini UHF-4100HL: Single 100-Channel UHF Wireless System

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Discontinued

Product Highlights

  • 100 Transmission Channels
  • Range of 250'
  • Manual and Automatic Channel Selection
  • LED Indicators for RF, AF, and Channel
  • Balanced XLR and Unbalanced 1/4" Outputs
  • Unidirectional Cardioid Capsule
  • Up to 8 Hours Run Time On Two AA
  • Phase Lock Loop Circuit
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  • 1Description

The Gemini UHF-4100HL: Single 100-Channel UHF Wireless System is designed for live sound reinforcement applications such as for DJs, presenters, fitness instructors, and houses of worship. The system consists of a single-channel UHF wireless receiver and one wireless beltpack transmitter with headset/lavalier microphone. The system allows you to transmit on 100 different UHF transmission channels and has a range of 250'. You can set your transmission frequency manually or let the system do it automatically.

To prevent phasing problems, the system utilizes a specialized phase locked loop circuit. The front panel of the receiver features rotary volume control, buttons for group selection, channel selection, transmitter sync, and LED indicators for transmission channel, RF, and AF signal strength. The back of the unit features balanced XLR and unbalanced 1/4" outputs to make it easy to connect to different mixers and signal processors.

This system comes included with one wireless beltpack transmitter with headset/lavalier microphone. Up to eight microphones can be connected within the transmission frequency band using multiple receivers. Each headset/lavalier microphone is built with a cardioid pickup pattern condenser element and utilizes foam inserts to minimize ambient noise and popping. Each includes a power on/off switch and will run for up to 8 hours on two AA batteries.

100 Transmission Channels
The system provides you with 100 channels on which to transmit
Range of 250'
The system can transmit up to 250' with optimal conditions
Manual and Automatic Channel Selection
You can manually select the transmission channel or have the receiver and transmitter sync automatically
LED Indicators for RF, AF, and Channel
The receiver features LED indicators for RF, AF, and channel selection
Balanced XLR and Unbalanced 1/4" Outputs
For connecting to different mixers and signal processors, the receiver features both balanced XLR and unbalanced 1/4" output connectors
Up to 8 Hours Run Time On Two AA
Each beltpack transmitter can run for up to 8 hours on two AA batteries
Phase Lock Loop Circuit
To prevent phasing problems, the receiver utilizes a phase lock loop circuit
In the Box
Gemini UHF-4100HL: Single 100-Channel UHF Wireless System
  • Single Channel UHF Receiver
  • Bodypack Transmitter
  • Headset/Lavalier Microphone
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description
    Receiver
    Frequency Range USA: 682 to 698 MHz
    Europe: 854 to 865 MHz
    Transmission Range 250' (76.2 m)
    Receiving System PLL synthesized
    Frequency Stability ± 0.005%
    Frequency Response 50 to 15,000 Hz ±3 dB
    Signal-to-Noise Ratio 90 dB
    Modulation Mode FM
    IF Frequency 80.5 MHz
    THD 1% at 1,000 Hz
    Sensitivity 10 dBuV (FM: 40 kHz, S/N > 85 dB)
    Power Supply 12 VDC
    Audio Output Balanced XLR
    Unbalanced 1/4"
    Dimensions (HxDxL) 1.8 x 5.43 x 8.27" (45 x 138 x 210 mm)
    Weight Not specified by the manufacturer
    Transmitter
    RF Power Output < 10 dBm
    Oscillation Mode PLL Synthesized
    Spurious Emission > 50 dB below carrier frequency
    Frequency Stability 30.005% with quartz control
    Modulation ± 60,000 Hz
    Current Consumption 100 mA
    Battery Type 2 x AA Alkaline
    Battery Life 8 Hours
    Microphone Element Condenser
    Polar Pattern Cardioid
    Dimensions (W x D x H) 2.48 x 0.78 x 4.33" (63 x 20 x 110 mm)
    Weight Not specified by the manufacturer

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