MAIRDI® M510 Headset Technical Specifications

Technical Specifications

Speaker                                   Microphone

 

Drive Style: Dynamic(Moving-coiled)

Directivity: Uni-directional (Noise-cancellation)

Outer    Diameter:φ27mm

Size:φ6.0*2.7mm

 


Frequency  Response:  300HZ-3.4KHZ

Sensitivity:108±1dB(at1KHz    1mw)

Distortion: Less 1%

Frequency   Range:50HZ~   20KHZ

Sensitivity:-42±1dB(0dB=1V/Pa,1  KHz)

Distortion: Less than 1%

S/N Ratio: More than 58dB