Shure GLXD4+=-Z3 The GLXD4+ Dual Band Tabletop Receiver delivers exceptional digital audio clarity.

The Shure GLXD4+ is a digital wireless dual band tabletop receiver for GLX-D+ systems, Z3 version. It combines automatic frequency management with dual band operation in the 2.4 and 5.8 GHz ranges for reliable, consistent RF performance and clear digital audio. Pair it with GLX-D+ bodypack or handheld transmitters for vocals, instruments, and presentations in music venues, classrooms, and meeting spaces.