Shure GLXD4+

The GLXD4+ is the dual-band tabletop receiver that anchors a GLX-D+ digital wireless system. It works across both the 2.4 GHz and 5.8 GHz bands, giving automatic frequency management far more room to find and hold a clean channel than a single-band system, which matters most where wireless traffic is heavy. It pairs with a GLXD2+ handheld or GLXD1+ bodypack transmitter and manages the link so you can concentrate on the performance.

Audio runs flat from 20 Hz to 20 kHz with a 122 dB A-weighted signal-to-noise ratio, and the back panel carries both an XLR output at line level and a 1/4 inch TRS output, switchable between mic and line so it drops into a mixer or an amp. A single receiver supports up to four channels in a typical setup and up to eight in the best conditions, holding a line-of-sight range up to 100 feet. It ships with the tabletop receiver and a power supply.