General
Wireless receivers come in various shapes and sizes. If you like to play things safe during your live performances, however, you should always go for a model with professional characteristics. Take the Shure GLX-D4, for instance: a reliable digital wireless receiver that features a good deal of modern technology. It features a LINKFREQ system, which automatically searches for the best available frequency, and continues to do so while you're performing. Should any interference occur during your show, it will make real-time adjustments, ensuring an optimal signal at all times. The GLX series is a fully digital line, so noise and distortion won't be a problem.
Shure GLX-D4: frequencies
The GLX-D4 is a digital system that uses the 2.4GHz frequency band, which is available for license-free use all over the world - unlike an analogue system. As such, it's ideal for world tours. A clear display shows you the frequency that's being used, as well as the remaining battery life of the handheld transmitter. It's even possible to control your microphone's gain from the GLX-D4.
Recharging
The Shure GLX-D4 is equipped with a built-in charger that allows you to recharge the lithium batteries of the handheld transmitters from the GLX series. In just fifteen minutes, you can give them a healthy power boost, so you're always ready to give your shows and presentations your all. When it comes to wireless sound transmission, Shure's GLX-D4 really sets a standard.
