Sennheiser XSW2-ME2-A Wireless Lavalier Microphone System (A: 548 to 572 MHz)

The Sennheiser XSW2-ME2-A is a complete professional wireless lavalier microphone system designed for clear, reliable hands-free audio capture in presentation, broadcasting, fitness instruction, and worship environments. Operating in the 548-572 MHz frequency range (Band A), this system includes a compact portable receiver, a bodypack transmitter, and a discreet omnidirectional lavalier microphone. It utilizes an analog UHF transmission system with true diversity reception, providing stable wireless performance with automatic frequency selection to minimize interference in multi-system setups. The system is engineered for straightforward plug-and-play operation, allowing users to achieve professional-quality wireless audio quickly without complex RF coordination, making it ideal for mobile presenters, trainers, and performers.

The included ME2-II omnidirectional lavalier microphone capsule is known for its natural, clear vocal reproduction and durability. Its miniature size allows for discreet clothing placement while the omnidirectional polar pattern ensures consistent audio pickup even if the microphone moves slightly during use. The capsule connects to the bodypack transmitter via a rugged, slim cable with a locking 3.5mm connector. The SK2 bodypack transmitter features an intuitive three-button interface for power, mute, and sync functions, along with clear LED status indicators. Powered by two standard AA batteries, it provides extended operating time suitable for full-day events, with efficient power management to maximize battery life.

The compact XSW2 receiver is designed for maximum deployment flexibility with both XLR and 1/4-inch output connections, allowing direct connection to mixing consoles, cameras, or portable PA systems. Its design supports tabletop use, camera hot-shoe mounting via an optional adapter, or stand-mounting via its integrated 1/4-inch thread. The receiver features clear LED metering for audio level and RF signal strength, providing immediate visual feedback on system performance. With its combination of reliable wireless technology, professional audio quality from the ME2-II capsule, and user-friendly design, the XSW2-ME2-A system offers an accessible yet robust wireless solution for applications demanding clear, hands-free vocal reinforcement with minimal setup complexity.