The Sennheiser XSW-D LAVALIER SET is a complete, compact digital wireless system operating in the 2.4 GHz ISM band, specifically designed for single-person content creation, video production, broadcasting, and presentations. This set includes a miniature omnidirectional lavalier microphone, a compact bodypack transmitter, and a portable, camera-mountable receiver, providing a ready-to-use solution for capturing clear, wireless audio. Utilizing 24-bit/48 kHz digital audio transmission with 128-bit AES encryption, the system ensures broadcast-quality sound with secure, interference-resistant performance, making it ideal for YouTubers, journalists, educators, and corporate presenters who require reliable, high-quality audio without the complexity of traditional UHF systems. The system automatically manages frequency selection, scanning the 2.4 GHz spectrum to avoid congestion from Wi-Fi and Bluetooth devices, ensuring a stable connection.

The lavalier microphone is an omnidirectional condenser type, designed for discreet placement on clothing, offering a natural and open sound quality optimized for speech intelligibility. It connects via a thin, durable cable to an ultra-compact bodypack transmitter, which features a simple, intuitive interface with an OLED display for monitoring battery status, channel selection, and audio levels. The transmitter is powered by a single AAA battery, providing extended operation time suitable for full-day shoots or events, and utilizes adaptive frequency hopping spread spectrum technology to maintain a robust audio link. The receiver, designed for mounting on a camera hot shoe or attaching to a belt, outputs audio via a 3.5 mm TRS connector for direct camera connection and includes a full-size XLR output with adjustable level control for connection to professional audio recorders or mixers.

With an operating range of up to 100 meters line-of-sight and an end-to-end latency of less than 19 milliseconds, the XSW-D LAVALIER SET delivers a seamless, high-fidelity wireless experience that is imperceptibly synced with video. The receiver can be powered by two AA batteries or via USB-C, offering flexibility for various production scenarios. This all-in-one system combines the convenience of plug-and-play operation with the audio quality and reliability expected from Sennheiser, making it an essential tool for creators and professionals who need a dependable, high-quality wireless lavalier solution for dynamic recording environments.