Tai nghe có mic PTT đầu cắm 3.5mm cho bộ đàm Xiaomi Mijia 1S

Giới thiệu Tai nghe có mic PTT đầu cắm 3.5mm cho bộ đàm Xiaomi Mijia 1S

Feature:
Specially designed for Xiaomi Mijia 1S Walkie Talkie.
Silicone earhook earphone, soft and comfortable, wear for a long time without pain.
3.5mm gold-plated plug, non-destructive sound transmission, sound clearer.
High quality double-layer wire, beautiful and durable.
Widely used in police, army, bodyguards and other security personnel, in catering, hotels, clubs, outdoor sports play an important role.

Specification:
Color: White
Material: PU Wire
Line length: about 1.2 m/3.9ft
Plug: 3.5mm 4 grade gold plated plug (3.5mm Y Plug for Xiaomi Mijia 1S)
Cable length: 1.2m/3.9ft

Microphone Head:
Ambient noise of microphone head: 36 dB (maximum)
Microphone Head reference operating voltage: 3V DC
Microphone Head current consumption: 0.5mA (maximum)
Voltage range of microphone head: 1~10V DC
Microphone Head impedance: 2.2 ohms (maximum)
Microphone Head sensitivity: 60 dB + 2 dB

Horn:
Horn Impedance: 150 +-15% Ohm
Horn sensitivity: 130dB
Horn frequency range: 20-20KHz
Horn Effective Test Range Frequency: 30-5000Hz
Horn distortion: less than 5%
Horn rated power: 10 mW
Horn maximum power: 15mW
Horn Abnormal Sound: 0.5V (50Hz-5KHz) No Abnormal Sound

Note: Before using, please turn on the VOX function of the walkie-talkie, otherwise the headset will not work.
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.


Included:

1 X 3.5mm Earpiece PTT Mic for Xiaomi Mijia1s

Hình ảnh sản phẩm

Giá AXIA