Shure ULXD8=-J50A Wireless gooseneck microphone base for ULXD and QLXD. Includes AA Alkaline Batteries

The ULXD8 is a wireless desktop base transmitter for Microflex gooseneck microphones including the MX405, MX410, and MX415, pairing with ULXD and QLXD receivers for meeting rooms and council chambers. It offers transmission range up to 300 feet, AES-256 encryption, a configurable mute button with LED, adjustable RF power, and a high pass filter. It runs on AA alkaline batteries, which are included, or optional rechargeable packs. This unit is the J50A frequency band.