Shure ULXD4 Digital Wireless Receiver - V50 Band 100857743 try using the included IR

try using the included IR remote

for outdoor use

and lime elements

137 dB SPL peak

Not only does it provide top-tier protection

Shure ULXD4 Digital Wireless Receiver - V50 Band 100857743 try using the included IRShure ULXD4 Digital Wireless Receiver V50 Band The ULXD4 is a half rack, networkable wireless receiver for use with ULX D digital wireless systems. With an expansive set of professional features, including 24 bit 48 kHz digital audio quality, efficient and intelligent RF performance, and AES 256 bit encryption, ULX Digital offers uncompromising wireless tailored for professional sound reinforcement. Features: Digital Predictive Switching Diversity Up