UL1499 let through rating: 400V - UL Verified
USB (1 in / out) to connect to laptop or room PC
16 x 10/100/1000Mbps Auto-MDIX Gigabit Ethernet ports
The 15 pin female to female feed thru VGA/RGB is used for linking a monitor to a computer
Shure QLXD Wireless Handheld Microphone System, Beta58, H50 Screws & Cage Nuts UL1499 let through rating: 400VQLXD Series Specification Sheet Shure QLXD24 B87A wireless handheld microphone system features a BETA 87A wireless handheld microphone transmitter, QLXD24 B87A combines professional features with simplified setup and operation. Specific Configuration: BETA 87A microphone, QLXD4 digital wireless receiver, power supply, (2) AA batteries, (2) 1 2 wave antennas, (2) BNC cables, (2) bulkhead adaptors, rackmount kit, zipper bag and user guide. SM58