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购物清单
CNY - ¥
产品描述
Poly 783R3AA Encorepro 525 USB-A Stereo Headset
Color
- Black
Boom mic length (mm)
- 135 mm
Sensitivity (microphone)
- -40 +/-3 dB
Signal-to-noise ratio
- >53 dB
Cable length
- 2085 mm
Button user controls
- Mute; Call answer/end; Volume +/-
Headphone type
- On-ear (stereo)
Microphone type
- Omnidirectional
Speaker bandwidth
- 20 Hz to 20 kHz
Microphone bandwidth
- 35 Hz to 21 kHz
Boom mic rotation
- 290°
Ear cushions
- Artificial leather (surface material)
Compatible Operating Systems
- Windows; macOS 1
Acoustic protection technology
- SoundGuard Digital
¥ 1182.43
数量:
/ EA
This item is sold by
SG-3121730307
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