Sennheiser EW-D SK Digital Wireless Bodypack Transmitter (Q1-6: 470 to 526 MHz)

The Sennheiser 508780 is a digital wireless bodypack transmitter designed to deliver reliable, high-quality audio for performers, presenters, and musicians. Built with a sturdy metal housing, it offers durability for regular use on stage or in professional settings. This transmitter works seamlessly with Sennheiser’s EW-D wireless receivers, providing a wide dynamic range of 134 dB that captures clear audio from various sources without needing constant sensitivity adjustments.

With access to 2,240 selectable frequencies within a 56 MHz bandwidth, the 508780 ensures stable wireless connections and minimizes interference, making it suitable for crowded or complex audio environments. The inclusion of Bluetooth Low Energy allows you to control and set up the transmitter remotely using the Smart Assist App on your smartphone, which simplifies frequency management and helps maintain a smooth performance.

The transmitter supports flexible power options, running up to 8 hours on standard AA batteries or extending to 12 hours with an optional lithium-ion battery pack. It features a locking 3.5mm TRS input, compatible with lavalier microphones or instrument cables, giving you the versatility to use it in a variety of live sound or recording scenarios. Whether you’re on stage, giving a presentation, or recording, this bodypack transmitter offers dependable wireless audio transmission with easy control and long battery life.

Highlights:

• Digital UHF wireless technology for clear, interference-free audio
• 134 dB dynamic input range captures detailed sound without adjustments
• Bluetooth control up to 120 feet via the Smart Assist App
• Up to 12 hours of battery life with optional lithium-ion pack
• 56 MHz bandwidth with 2,240 selectable frequencies for stable connections
• Compact, durable all-metal housing built for professional use