Shure QLXD4 Digital Wireless Receiver

Automatic Channel Scan quickly finds clear frequencies; Networked Channel Scan then shares open frequencies between multiple receivers over Ethernet, with one touch syncing Digital Predictive Switching Diversity ensures a stable RF connection Highly efficient RF spectrum usage – up to 22 transmitters per 8 MHz channel Secure AES 256 bit encryption of all wireless transmissions Shure Wireless Workbench® software allows remote control from PC or Mac ShurePlus™ Channels mobile app allows remote control from iOS devices Half rack format with detachable ½ wave antennas Up to 60 dB of adjustable audio gain Up to 72 MHz tuning bandwidth (region dependent) More than 60 pre set compatible channels per frequency band (region dependent) High contrast LCD menu and controls with lockout feature, plus Audio and RF LED meters with peak indicator Mic / line switchable XLR output, and 6.3 mm instrument output Durable aluminium construction with brushed finish