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] (Ø x t) (l x w x t) | 7.87 x 4.09 x 5.59 |
---|---|
Number of ways | Dual |
DCR (Ohm or Ω) | 44 |
Sensitivity @ 1kHz, 100 mV, in coupler [dB SPL] | 113.5 |
Frequency response curve shape | Woofer |
Dimensions [mm] (Ø x t) (l x w x t) | 7.87 x 4.09 x 5.59 |
---|---|
Number of ways | Dual |
DCR (Ohm or Ω) | 44 |
Sensitivity @ 1kHz, 100 mV, in coupler [dB SPL] | 113.5 |
Frequency response curve shape | Woofer |
Dimensions [mm] (Ø x t) (l x w x t) | 7.87 x 4.09 x 5.59 |
---|---|
Number of ways | Dual |
DCR (Ohm or Ω) | 44 |
Sensitivity @ 1kHz, 100 mV, in coupler [dB SPL] | 113.5 |
Frequency response curve shape | Woofer |