The Sennheiser EW-DP ME 4 set delivers an industry-leading audio workflow that only advanced digital technology and UHF transmission can offer. This fully digital UHF wireless microphone system features a portable design and unmatched audio quality, purpose-built for filmmakers, content creators and broadcasters. At the heart of EW-DP is a compact digital receiver that provides an intuitive user experience for all. Bluetooth synchronization and system control via Sennheiser's Smart Assist app help you save time and energy on set. A front-facing OLED display allows for easy menu navigation and Smart Notifications help to troubleshoot your system when you encounter a challenge. Magnetic and stackable mounting configurations seamlessly integrate the receiver into your camera build while multiple powering options are ready to tackle long days on location.