The ES933PMML hanging microphone with durable construction and unobtrusive appearance offers versatile solutions for speech, theater, orchestra and choir sound reinforcement and recording. An included wall/ceiling plate power module permits permanent installation in standard, single-gang electrical box. The microphone's low-profile element provides uniform MicroLine polar pattern with narrow 90º acceptance angle. The microphone offers unsurpassed immunity from radio frequency interference thanks to UniGuard innovations. It also offers an 80Hz low-cut UniSteep filter that reduces pickup of low-frequency ambient noise.