AWA14422 1/2" Free Field Measuring Microphone

The AWA14422 measuring microphone is a high-performance, affordable pressure field measuring microphone. It can be used with preamplifiers such as the AWA14604E and AWA14600E, primarily for simulating in-ear measurements. The AWA14422 diaphragm is laser-welded, exhibiting good stability and environmental adaptability, meeting the Class 1 engineering measuring microphone requirements of SJ/T 10724. Assembly and debugging of the AWA144XX series measuring microphones are performed in a cleanroom, featuring low background noise, high stability, and a wide frequency response range. It can be used with multi-channel analyzers, noise analyzers, electroacoustic testers, etc., for noise measurement and analysis, and can also replace measuring microphones from other domestic and international brands.