The MD 441 U is a microphone of exceptional quality: its acoustic properties come as close as possible to those of a condenser microphone. Accurate signal response and low distortion are ensured, even with the highest sound pressure levels. Surface: all metal body with black leatherette finish, sound inlet basket: nickel plated. Features: Excellent feedback rejection Excellent sound quality Spring capsule mounting provides low sensitivity to handling noise Hum compensating coil Five position bass roll-off switch Brilliance (treble boost) switch Integral pop filter Specifications: Dimensions: 270 x 33 x 36 mm Connector: XLR-3 Frequency response (Microphone): 30 - 20000 Hz Sensitivity in free field, no load (1kHz): 1,8 mV/Pa +- 2 dB Nominal impedance: 200 Ω Min. terminating impedance: 1000 Ω What's in the Box: 1 MD 441 U 1 microphone clamp MZQ 441