HF Instruments System

UHF Wireless Guitar System Rechargeable Wireless Transmitter/Receiver with Rotatable Jack Connector. Designed for electric and acoustic/electric guitars, but works with any instrument or audio device with 6.35mm jack connector

ARTICLE N° 78205
The Gemini GMU-G100 offers a powerful and intuitive solution for guitarists and bassists who want quality wireless audio transmission. This UHF transmitter/receiver system uses a frequency band between 863 and 865 MHz, ensuring optimum signal stability.

The transmitter connects directly to your instrument via a 6.35 mm rotating jack, providing convenient flexibility to adapt to different configurations. The receiver, also equipped with a 6.35 mm jack connector, easily connects to an amp, console or other compatible audio equipment, allowing for quick and efficient integration into a variety of performance contexts.

Featuring a high-speed microcontroller-controlled PLL oscillation circuit and an advanced compression system, the Gemini GMU-G100 significantly reduces unwanted noise, delivering faithful and accurate sound reproduction. The transmitter is automatically configured using the SET button, simplifying use for musicians.

Powered by rechargeable batteries via a micro-USB port, this system offers extended battery life for uninterrupted musical sessions. Compact and practical, the GMU-G100 is an ideal solution for those looking for total freedom of movement on stage or in rehearsal while maintaining remarkable audio quality.
Transmission technology
 Analog
Carrier frequencies
 863 MHz ⭢ 865 MHz
Frequency display
 No
Frequency response, low limit
 20 Hz
Frequency response, upper limit
 18 kHz
Connectors
 Jack male Mono
Power supply
 Rechargeable battery, Via USB bus
Charging system
 Yes
Components
 Instrument HF set, Transmitter + receiver
  • Gemini GMU-G100
  • UHF wireless guitar system transmitter/receiver
  • Carrier frequency band: 863- 865 MHz
  • Frequency response: 20 Hz - 18 kHz
  • Ultra-fast micro-controller controlled PLL oscillation circuit
  • Advanced compression circuit avoids unwanted noise
  • Automatic linking of the transmitter configuration via the SET button
  • Receiver with Ø6.35 mm jack, connect to the amp, console, etc ...
  • Transmitter with Ø6.35 mm jack, connect to the guitar or bass
  • 280 ° rotating jack
  • Charging of the receiver and microphone via micro-USB port (cable included)

User reviews HF Instruments System
GMU-G100 Gemini

GMU-G100 Gemini
/5
 

3 User reviews

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GERARD E 27/02/2026
  4 /5
Buy Verified
Répond à mes attentes, bonne présentation, fonctionne très bien
0 1 report
MICKAEL A 23/01/2023
  5 /5
Buy Verified
excellent
0 1 report
BERTRAND D 31/12/2022
  5 /5
Buy Verified
simple, efficace, design sympa;
0 1 report
Gemini - GMU-G100
Gemini - GMU-G100
40,83 € excl VAT
including eco-part : 0,07 €
In Stock
Shippable immediately
+infos
Guarantee 3  years
Jessie
Jessie
Louis
Louis
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