40mm microphone (2 piece )
40mm মাইক্রোফোন (2 piece )
Sensitivity: -40-48dB (1kHz, 0dB=1V/Pa)
Frequency: 50-16kHz
Maximum working voltage: 10V
Standard working voltage: 2V
Maximum current consumption: 0.5mA
Impedance: less than 2.2k
S/N ratio: more than 60dB
Runyuda electronics: Runyuda established in 2000, is one of the world’s leading manufacturers of acoustic components
We have gained leading technical competence in design and production of acoustic components
We supply a full range of polyphonic speakers, miniature receivers, multi-function devices, loud speakers, transducers, buzzers, microphones and headsets for various industries
We have partnered with some of the world’s most famous brands to produce quality acoustic components for their mobile phones, computers, cars, medical instruments, hearing aids, cordless phones, MP3 players, game consoles and many other consumer devices
