The RF Venue 8 Channel In-Ear Monitor (IEM) Upgrade Pack offers a complete solution for improving your wireless IEM system. It includes the CP Beam Helical Antenna, a 25-foot low loss RG8X coaxial cable, and the COMBINE8 IEM combiner. This package is designed to combine up to 8 IEM transmitters from any brand into a single helical antenna, ensuring superior signal strength and minimizing interference.
Using a transmitter combiner with a helical antenna is a professional setup commonly seen on stage, and it drastically improves IEM system performance. Combining IEMs on one antenna is more efficient than using multiple antennas, which can interfere with each other and cause RF and audio issues. The CP Beam helical antenna eliminates polarization fades—the leading cause of signal dropouts—ensuring a more reliable connection.
The CP Beam antenna enhances the transmitting power of your IEM system by nearly 8X, focusing the signal directly on your performers and preventing wasted signal dispersion. This allows you to use the lowest possible transmitter power, reducing intermodulation interference with both your wireless mics and IEMs, ultimately improving RF signal and audio quality.
The 8 Channel IEM Upgrade Pack is compatible with any IEM system and is optimized for performance at low power settings (50 milliwatts or lower).
About the CP Beam Antenna
The CP Beam™ Antenna is a lightweight, circularly polarized beam antenna designed for consistent, drop-free signal transmission. It is ideal for IEMs, wireless microphones, and other UHF communication devices. Easy to set up and transport, it fits in a 3RU rack drawer and weighs only 2.5 lbs. Its compact design allows for quick deployment and storage, making it more convenient than traditional bulky helical antennas.
About the COMBINE8 The COMBINE8 IEM combiner consolidates up to eight IEM transmitter signals into a single antenna connector on the rear panel. It supports any IEM system transmitting 50 mW or less and is compatible with any type of directional antenna. The COMBINE8 also provides DC power to up to 8 transmitters using an external power supply, eliminating the need for multiple wall adapters. This combination helps minimize intermodulation artifacts in multi-channel systems, ensuring cleaner audio and stable performance.
About RF Venue Coaxial Cables
RF Venue offers high-quality, low-loss 50Ω RG8X coaxial cables with BNC male connectors, essential for maintaining optimal RF performance. These cables are custom-made to RF Venue’s specifications, featuring double-shielded braids over foil for the perfect balance between low loss and flexibility. All cables are terminated and tested in-house with calibrated Agilent network analyzers to guarantee top-tier performance. Available in lengths from 5' to 150'.
