audio technica / U841A

Boundary condenser microphone, hemispherical omnidirectional (non-directional), battery/phantom powered

■Condenser microphone, boundary type
■Hemispherical omnidirectional (non-directional)
■Frequency response: 30Hz to 20kHz (with low-cut switch)
■Sensitivity (0dB=1V/1Pa, 1kHz): -42dB
■Maximum input sound pressure level (1kHz, THD1%): 133dB SPL
■Signal-to-noise ratio (1kHz, 1Pa): 65dB or greater
■Output impedance: 200Ω balanced
■Power supply: 1 AA battery or phantom DC 9-52V
■Current consumption: 400μA (battery), 2mA (phantom power)
■Battery life: Approximately 1,200 hours (continuous use with alkaline batteries)
■Cable length: 7.6m
■Finish: Matte black baked finish
■Accessories: AT8531 power module, mounting bracket, mounting screw set, connection cable, microphone pouch, battery
■Dimensions/Weight: Diameter 65mm, Total height 15mm, 78g
■Perfect for omnidirectional sound pickup as a tabletop or floor-standing microphone, or as a hidden microphone. It provides discreet, high-sensitivity sound pickup on desktops and walls.
■Compact circular housing for space-saving installation. The die-cast base provides stability, and the grille is made of sturdy double-punched metal.