Shure SLXD14/98H Digital Wireless Cardioid Instrument Microphone System (H55: 514 to 558 MHz)The Shure SLXD14 98H offers brass, woodwind, and percussion players a wireless instrument microphone system that's dependable, easy to set up, and features crystal clear digital sound quality and very low latency. Built around a rugged, single channel, half rack receiver with removable antennas, the system is ideally suited for portable rigs or long term installations in small to medium sized venues, event spaces, houses of worship, and similar