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Senaste avancerade brus reducerande 3,5 mm USB trådlösa BT-hörlurar

med mikrofon för Kontorsmiljö och Bilkörning,

 

Model name:

U17 Plus

Speaker Diameter:

40mm

Earmuff:

PU Leather Earmuff/Protein Leather Optional

Speaker Impedance:

32Ω

Speaker Frequency Response:

20HZ-20KHZ

Speaker Sensitivity:

115dB±3%

Rated power output:

41MW

Maximum Output Power:

84MW

Noise level:

≤-78dBA

Dynamic range:

≥78 dBA

Stereo crosstalk:

≤-52 dBA

MIC SIZE:

60*50mm

MIC Sensitivity:

-42dB

Directional microphone:

Noise canceling

MIC Impedance:

≤2.2KΩ

MIC Frequency Response:

50Hz - 15KHz

Connector:

USB, RJ9, Type c, 3.5+USB, 3.5+Type C,USB+3.5mm+Wireless

KJ Duo Headset 4-pack headset art 1401

5 980,00 krPris
Antal
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