Shure Black QLXD HH Transmitter with KSM8 capsule

The Shure QLXD2/K8B‑H50 is a professional digital handheld wireless microphone transmitter designed for use with QLX‑D digital wireless systems. It operates in the H50 frequency band (534–598 MHz) and delivers clear, reliable 24‑bit digital audio with efficient RF spectrum usage. The unit is ruggedly constructed with a metal housing and features quick IR synchronization with compatible receivers, making it suitable for wireless vocal applications in live sound, presentations, music venues, and houses of worship. It offers a line‑of‑sight operating range of up to 100 m (330 ft.) and secure transmission via AES 256‑bit encryption.

Features

• Transparent 24‑bit digital audio quality with a wide dynamic range

• Works with QLX‑D digital wireless systems

• Quick IR sync to compatible receivers

• AES 256‑bit encryption for secure wireless transmission

• Interchangeable Shure microphone capsules

• Selectable RF output power (1 mW / 10 mW)

• Backlit LCD with easy‑to‑navigate menu and controls

• External charging contacts for docked charging

• Up to 9 hours of continuous use with AA batteries or up to 10 hours with optional Shure SB900 rechargeable battery

• Frequency and power lockout to prevent accidental changes

• Rugged metal construction for durability