Sennheiser EW 100 G4-Ci1 Wireless Instrument System, A Band

The Sennheiser 509649 is a wireless instrument system designed specifically for guitarists and bassists who need dependable, professional wireless performance on stage. It combines a rugged SK 100 G4 bodypack transmitter with a Ci1 instrument cable, making it easy to connect your instrument and move freely without worrying about cables. The system’s EM 100 G4 receiver fits into a half-rack metal case and features a clear LCD display that simplifies setup and monitoring during live shows.

This system operates within a stable UHF frequency range, offering up to 42 MHz of tuning bandwidth and 20 compatible channels. It supports infrared synchronization, which lets you quickly link up to 12 systems and allocate frequencies without hassle. With a transmission range of up to 100 meters, it provides reliable, clear sound even in larger venues or complex stage setups. The transmitter runs on AA batteries and can last up to 8 hours, so it’s well suited for extended rehearsals, gigs, or recording sessions.

Whether you’re performing in a small club, a large concert hall, or a rehearsal space, the Sennheiser 509649 offers the flexibility and sound quality you need to focus on your music without technical distractions. Its straightforward controls and robust build make it a practical choice for musicians who want a wireless system that just works.

Highlights:

• UHF tuning range: 516-558 MHz (A Band)
• Transmission range: up to 100 meters
• Up to 20 compatible channels
• Easy infrared sync between transmitter and receiver
• LCD display for quick setup and monitoring
• Battery life: up to 8 hours with AA batteries
• Includes bodypack transmitter and instrument cable