Shure ULXD2B87C Handheld Transmitter with Beta 87C option-title-16-Channel Wireless although you also can screw-mount

although you also can screw-mount it to a standard rack tray

typically >55 dB at 1 kHz

90 degrees x 50 degrees coverage for even and smooth response on and off axis

Nobody else manufactures a rotationally molded shock rack that is 30" deep and that fits inside the center portion of the case

Shure ULXD2B87C Handheld Transmitter with Beta 87C option-title-16-Channel Wireless although you also can screw-mountShure ULXD2B87C Handheld Transmitter with Beta 87C The Shure ULXD2 is a handheld wireless transmitter compatible with ULX D Digital Wireless Systems. With a rugged yet lightweight aluminum body and integrated antenna, the ULXD2 delivers uncompromising audio quality and RF performance, AES 256 bit encryption for secure transmission, and advanced rechargeability options for professional sound reinforcement applications. This handheld transmitter