Gooseneck Microphone

GM 505B/P

Built in premium unidirectional microphone satisfies users with clear and high quality sound for any purpose not only for conference

but also for general speech. (For phantom power supply model, consistent LED ring brightness and normal operation are guaranteed

when DC48V full power is supplied.)     




 GM 505B

 High Sensitivity Unit

Battery type / Plastic Stand

 GM 505P

 High Sensitivity Unit

Phantom type / Plastic Stand / Light Func.





 GM 505B/P



Condenser Microphone


 -47dB (0dB + 1V / Pa. 1 kHz)


 less Than 680Ω

 Directional Characteristic

 Uni-Directional Cardioid

 Frequency Response

 100Hz - 16kHz


 1.5V x 2 Battary,

DC 48V Phantom.

Max. 0.5mA

 Sensitivity Reduction

 within -3dB at 1V


more than 60dB

 Dimension ( W x H x D )

 21 x 500mm(Without Stand)


 1kg(With Stand)