Knowles is the originator of balanced armature technology which they apply to their receiver, specialty transducers and hearing aid products. Knowles is also a market-leading manufacturer of MEMS microphones, electret microphones, voice processors and acoustical component accessories.
Dimensions [mm] (l x w x t) | 4.00×2.00×1.10 |
---|---|
Sound port location | Top |
Output format | Digital |
Impedance (Ohm or Ω) | NA |
Operating Voltage [V] | 1.65 – 3.6 |
Sensitivity @ 1kHz [dBV re. 1V/Pa] or dBFs | -26±1 |
SNR [dB] | 64 |
AOP [dB] | 120 |
For Laptop, smartphone, mobile devices, cameras, headsets, hearables
Dimensions [mm] (l x w x t) | 4.00×2.00×1.10 |
---|---|
Sound port location | Top |
Output format | Digital |
Impedance (Ohm or Ω) | NA |
Operating Voltage [V] | 1.65 – 3.6 |
Sensitivity @ 1kHz [dBV re. 1V/Pa] or dBFs | -26±1 |
SNR [dB] | 64 |
AOP [dB] | 120 |
For Laptop, smartphone, mobile devices, cameras, headsets, hearables
Dimensions [mm] (l x w x t) | 4.00×2.00×1.10 |
---|---|
Sound port location | Top |
Output format | Digital |
Impedance (Ohm or Ω) | NA |
Operating Voltage [V] | 1.65 – 3.6 |
Sensitivity @ 1kHz [dBV re. 1V/Pa] or dBFs | -26±1 |
SNR [dB] | 64 |
AOP [dB] | 120 |
For Laptop, smartphone, mobile devices, cameras, headsets, hearables
Headquarters
SAS SELTECH
2, Allée des Cerisiers
F – 94042 Créteil FRANCE
Tel EU : +33 1 48 92 90 02
Tel NA : +1 (919) 481 6896
SELTECH is an international solution provider with deep expertise in acoustics and sensors. We offer innovative solutions to our customers’ challenges, from design to production.