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JABRA/捷波朗 EVOLVE 20 MS 立体声 USB-C 办公耳机
JABRA/捷波朗 EVOLVE 20 MS 立体声 USB-C 办公耳机
品牌:
Jabra
模型:
4999-823-169
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产品描述
  • Listen to your favourite music with this over-the-head design headset
  • The 20 headset provides plenty of freedom with wired connectivity
  • Your voice will be heard loud and clear with the boom microphone
  • Immense yourself in quality sound with this stereo Headset
  • These supra-aural EVOLVE give you the comfort of portability
  • Hear every detail crisp and clear with a frequency response of 150 Hz-7 kHz

Audio

Speaker size

28mm

Speaker max input power

10 mW

Speaker frequency range

150Hz - 7000Hz

Speaker bandwidth (music mode)

20Hz - 20000Hz

Speaker bandwidth (speak mode)

150Hz - 7000Hz

Microphone type

Electret Condenser (ECM) Uni-Directional Microphone

Microphone sensitivity

F=1kHz; Pin=1Pa; 0dB=1V/Pa; Min=-48dB; Max=-44dB

User hearing protection

PeakStop™, EU Noise at Work, G616

Software & Apps

Compatible software and/or apps

Jabra Direct, Jabra Xpress

Fit & Comfort

Form factor

On-ear headband

Connectivity

Connectivity

USB-A, USB-C, USB C or USB A

Extended info

Operating temperature

-10°C to 55°C | 14°F to 113°F

Storage temperature

-10°C to 55°C | 14°F to 131°F

¥ 542.81
Units折扣单价
1-¥ 542.81
数量:
EA
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