The Sennheiser AC 41 is an active 4:1 antenna combiner designed to streamline in-ear monitor setups by merging up to four compatible IEM transmitters into a single antenna feed. Ideal for tidy, efficient RF management, it helps minimise intermodulation and reduce clutter, improving reliability and coverage consistency across the stage. The AC 41 is rack-mountable, making it a practical choice for touring racks and fixed installs alike. It’s engineered for dependable performance in demanding professional environments, supporting clean RF distribution when multiple transmitters are in use. These units originate from professional rental stock purchased in 2023 and 2024 and show regular signs of use consistent with careful hire operation. Antenna and cabling are not included, allowing you to integrate the combiner with your preferred RF hardware and existing infrastructure. A solid, proven solution for consolidating IEM transmission paths, the AC 41 keeps rigs compact and manageable without compromising signal integrity. Perfect for live sound, broadcast support, corporate events and theatre where dependable, centralised RF transmission is essential.
Includes
- Sennheiser AC 41 active antenna combiner for IEM
STAGE22.5.100.32