Tai Nghe Chụp Tai Chống Ồn Có Dây Kết Nối Usb

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Giới thiệu Tai Nghe Chụp Tai Chống Ồn Có Dây Kết Nối Usb

100% brand new and high quality

Wearing ear protectors, noise isolation, fatigue resistance.
The earmuffs are made of high-quality PU leather material, which is comfortable to wear and soft.
It is easy to use, just plug and play, the microphone is 360 rotatable for you to adjust speak angle
The earphone adopts one-side cable entry to avoid the trouble of the cable.
High-quality chips and reasonable PCB design bring excellent EMI characteristics.

Headphone cable length:200cm
Output:2 ears
Port:USB port
Interface type:USB2.0 connector
Speaker diameter:Ф40mm
Speaker impedance:32Ω
Speaker frequency response:20Hz-20KHz
Speaker sensitivity:115dB
Rated output power:41MW
Maximum output power:84MW
Noise level:≤-78dBA
Dynamic range:≥78 dBA
Distortion rate THD:≤0.1%
Stereo crosstalk:≤-52 dBA
Microphone specification:6 * 5mm
Microphone sensitivity:-52dB
Microphone directivity:omnidirectional
Microphone impedance:≤2.2KΩ
Microphone frequency response:50Hz-15KHz
Quantity: 1 Pc

Transition: 1cm=10mm=0.39inch
Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Includes:
1 x Headphone Microphone
Liên kết: Tinh dầu tẩy trang Gạo Rice Water Bright Rich Facial Cleansing Oil The Face Shop (150ml)