|The Contacta STS-M90-W Boundary Microphone is a small, surface mounted electret condenser microphone. It's designed to be mounted on conference tables, stage floors and lecterns. It has a wide frequency range and wide coverage so it is best suited for applications where speech needs to be picked up in a quiet environment.
The STS-M90 has a sleek, low profile design thanks to the in-line preamp which reduces the visible size of the microphone. The units come with a six metre long cable which terminates in a 3-pole XLR connection, so it's ideal for use with large area loop amplifiers or mixers with a compatible input and phantom power supply.
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Dimensions - 90mm H x 90mm W x 16mm D
Weight - 200g
Finish - White
Polar Pattern - Semi-Supercardioid
Audio Frequency Range - 30Hz - 20kHz
Nominal Impedance - 250ΩPower Requirements - DC 17-48V, Phantom Power