The Shure SLXD4Q+ is a quad-channel digital wireless receiver compatible with all SLX-D transmitters and housed in a rugged, single-rack chassis with Ethernet networking capabilities and two removable antennas. It is ideally suited for rack mounting in portable flight cases and long-term installations for small- to medium-sized venues, event spaces, conference rooms, houses of worship, and education facilities.

The system delivers crystal-clear, 24-bit digital audio with a wide dynamic range for natural vocal reproduction to presenters, vocalists, clergy, lecturers, and performers. It operates in the UHF band and uses Digital Predictive Switching Diversity technology to protect the transmission from interference and deliver a solid, reliable RF signal without dropouts.

The all-metal rackmount SLXD4Q+ receiver offers intuitive LCD interfaces with meters for RF and audio output. It also offers 60 dB of output gain control, and both mic/line XLR and 1/4" instrument outputs for each channel. Additional features include automatic frequency scanning and IR sync to easily link the transmitter (available separately) and receiver to the same frequency.

You can run up to 32 mics simultaneously in the same space. RF cascading allows you to easily create an 8-channel receiver system simply by connecting two SLX-D Quad receivers. Dual RJ45 ports provide local Ethernet connections for remote control via Shure's Wireless Workbench control software.