This Audio-Technica NET 3000 SER SYS with BP894XCH is perfect for professionals who need reliable audio equipment in various settings. Whether you're in a live event, broadcast, or installation, this system offers high-quality performance. It includes an ATW-R3210N receiver and ATW-T3201 body-pack transmitter with a BP894xcH MicroSet cardioid condenser headworn microphone. Comes with accessories like windscreens, clothing clip, and dual-ear adapter kit. Operating frequencies are in the DE2 band (470.125 to 529.975 MHz). It has a minimum frequency step of 25 kHz, FM modulation mode, and specific maximum deviation and dynamic range values as listed. Operating range is 100 m in an open range environment with no interfering signals, and the operating temperature range is -5° C to +45° C.