Engineered for professional live sound, the rugged G4-Ci1 is an all-in-one wireless system for guitar and bass. Robust bodypack transmitter and Ci1 instrument cable for daily use on stage. Versatile wireless systems for those who sing, speak or play instruments with up to 42 MHz tuning bandwidth in a stable UHF range and fast, simultaneous setup of up to 12 linked systems.

Live Sound

From the small stage to the big arena, the 100 series covers everything musicians and performers need to connect with their audience, including quick synchronization of up to 12 channels.

Wireless Technology Has Never Been So Flexible

Club gig? Large festival stage? Outdoor shoot? Auditorium? Conference? It's all possible thanks to the G4. Now, with the 100 series, 12 channels can be synchronized in seconds – that saves precious time during setup.

The New Simplicity of a Complex Setup

G4 is the easiest professional system to use at its price point. The intuitive display at the heart of the system, the true diversity receiver, provides for quick and easy operation.

No Compromises in Transmission Reliability

Up to 100 meters (300 feet) of perfect sound, feedback-proof microphone capsules – that provides absolute transmission reliability all the way back to the last rows. The G4 proves its worth when everything has to be right on the first take, for example in outdoor shoots when surrounded by many other camera teams. You can rely on the G4 – anytime, any place.

• Engineered for professional live sound: Rugged all-in-one wireless system for guitar and bass.
• Robust bodypack transmitter and robust Ci 1 instrument cable for daily use on stage
• True diversity half-rack receiver in a full-metal housing with intuitive LCD display for full control
• Easy and flexible wireless synchronization between transmitter and receiver via infrared
• Fast frequency allocation for up to 12 receivers via new linking functionality
• Up to 20 compatible channels
• Up to 42 MHz bandwidth with 1680 selectable frequencies, fully tunable in a stable UHF range
• Transmission Range: up to 100 meters / 300 feet
• High RF output power (up to 30 mW) depending on country regulations

Spec Sheet

• EM 100 G4 True Diversity Receiver
• SK 100 G4 Bodypack Transmitter
• Ci 1 Instrument Cable
• GA 3 Rackmount Set
• Power Supply
• 2 AA Batteries
• 2 Rod Antennas
• RJ 10 Cable
• Quick Guide
• Safety Guide
• Manufacturer Declaration Sheet
• Frequency Supplement Sheet