The PM 400 is a condenser paging microphone suitable for use with most public address mixer amplifiers. Powered by standard a 9V PP3 battery the PM 400 allows the installer to utilise the sound quality of the condenser element with amplifiers that do not feature phantom power.
3 year warranty, Condenser microphone capsule, Cardioid polar pattern , Push to talk button, Connection: Balanced 3Pin XLR, Flexible gooseneck, Powered by 9V PP3 battery
Sensitivity: 47dB ñ3dB , Frequency response: 60Hz 15kHz , Element: 9.7mm condenser , Polar pattern: Cardioid , Output impedance: = 200*Ohm , Power supply: 9V PP3 battery , Dimensions (H x W x D): 534 x 140 x 160mm , Weight: 0.56kg