The Shure ULXS4 is a wireless receiver housed in a lightweight, portable plastic chassis and compatible with the ULX1 bodypack and ULX2 handheld transmitters. It brings reliable transmission and high-quality audio to presenters, performers, clergy, and instructors in small venues including lecture halls, conference rooms, houses of worship, musical stages, theaters, and more.
The ULXS4 features a half-rack-size tabletop chassis which can be rackmounted using separately available mounting kits. The receiver's auto-scan function seeks out a clean channel for clear transmission; the selected frequency is entered manually into the transmitter (available separately) and you're up and running. If the RF environment changes and interference is heard, simply rescan with the receiver and set the transmitter to the new frequency.
- Auto scan instantly locates a clear, interference-free channel for safe transmission
- Predictive-diversity technology uses a microprocessor to switch antennas before dropouts occur, greatly improving reception
- The receiver operates in a 36 MHz UHF tuning range with 1440 selectable frequencies available
- Allows for up to 40 wireless mics transmitting simultaneously in the same space
- Shure’s patented Audio Reference Companding delivers crystal-clear audio with a 25 Hz to 15 kHz frequency response
- Detachable 1/4 wave antennas
- Multifunction backlit LCD showing group, channel, and transmitter battery strength
- The back panel houses a balanced XLR mic-level output as well as an unbalanced 1/4" instrument-level output
- Lightweight plastic construction
- UA506 (single) or UA507 (dual) rackmounting hardware kits available separately
- Adding UA874 active antennas increases the range of your system and offers increased protection against interference
- The UA844+ antenna distribution system (available separately) lets you stretch the power of your antenna pairs, giving you more on-air channels and less setup time