The PT-8 is a compact, hand-held dynamic, low impedance communications microphone with a 50 -16kHz frequency response. Designed for compatibility with Clear-Com Encore® Analog Partyline and Eclipse® HX Digital Matrix devices, this handset is an economical unit for all call and paging applications. The microphone is compatible with beltpack, station and panel headset microphone inputs. Its tailored frequency response provides clear, intelligible operation. The ergonomic case is made from high impact housing and is designed to be small, light and sturdy. The PT-8 handset also has a durable push-to-talk switch and coiled cable for years of reliable performance.