General
The Shure 577B is a durable handheld microphone from Shure's line of paging mics. It was designed for guaranteeing optimal speech reproduction in especially noisy environments. The ARMO-DUR housing ensures this mic will last you a long, long time, even if you use it intensively. For optimal performance, rest your upper lip against the special rubber lip guard on the microphone grille, as holding it as close as possible to your mouth allows the Shure 577B to cancel out most of the background noise. In fact, the mic's pickup pattern is specifically adjusted for that purpose.
Vocal frequencies
This microphone's frequency response (100 - 5000 Hz) may seem limited, but this allows it to pick up the human voice optimally, while effectively ignoring high-frequency noise or any low humming. Furthermore, with its 6-foot TRIPLE-FLEX cable, the dynamic Shure 577B doesn't need an external power supply. Also, thanks to the included bracket it's very easy to mount the mic for easy access whenever you need it. Finally, the microphone's modular design allows for quick repairs, as each individual component is easy to remove and replace. In short, the Shure 577B is a highly durable microphone, perfect for communicating in especially noise environments.
