Sennheiser ew IEM G4-Twin Wireless Monitor System Kit (A1: 470 to 516 MHz)

The Sennheiser 509613 is a wireless in-ear monitoring system designed to meet the needs of professional performers and live sound engineers. It includes a stereo transmitter and two bodypack receivers, each paired with IE 4 earphones, providing clear and reliable audio monitoring during performances. With a frequency range from 470 to 516 MHz and 1680 selectable frequencies, this system helps avoid interference and ensures a stable connection within a range of up to 300 feet.

The half-rack transmitter features an easy-to-read OLED display that allows for straightforward control and setup. Synchronization between the transmitter and receivers is quick and simple thanks to infrared technology, making it convenient to switch frequencies or channels on the fly. The bodypack receivers offer customizable audio settings and high isolation, which helps performers focus on their sound without distractions from external noise.

This system is well-suited for use on stage, in theaters, or houses of worship where dependable, high-quality in-ear monitoring is essential. Its durable construction and high RF output power ensure consistent performance even in demanding environments. Whether you are a musician, sound technician, or event organizer, the Sennheiser 509613 provides a flexible and professional solution for wireless monitoring.

Highlights:

• Frequency range: 470 to 516 MHz (A1)
• Up to 16 compatible channels
• 1680 selectable frequencies in a stable UHF range
• OLED display for full control
• Transmission range: up to 300 feet
• Includes two bodypack receivers and IE 4 earphones
• Half-rack transmitter with infrared synchronization
• High RF output power (up to 50 mW)
• Built-in limiter and high-boost feature