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General specification of Zeromic
Items
Type
Remarks
Type
Air conduction earphonemike
Patent granted
Control method
Microprocessor control
16bit Micro Power MPU
Sound signal processing
DSP sound signal processing
24bit Digital
Signal Processor
Weight
About 65g
Z cable
Dimensions
About 38mm(W) x 55mm(H) x16mm(D) Not include convex part
Earphone mike
1.5
φ
Carle code about 20g
Standard style
Operating temperature range
-20
℃ ~
60
℃
Battery built-in version
-20
℃ ~
40
℃
Dust and water proof level
IP67
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Optional parts
Small / Large remote PTT-SW
Wired and Wireless
34
Содержание STHD-F1
Страница 1: ...Headset for Two Way Radio Wired version Bluetooth version 2 Instruction manual...
Страница 9: ...LED display function common specifications 7...
Страница 11: ...Headset volume adjustment function common specifications Volume button 9...
Страница 13: ...The noise cancellation function common specifications 11...
Страница 15: ...Emergency call function common specifications Emergency button 13...
Страница 17: ...Switching Two way radio main speaker Earphone mike common specifications Function button 15...
Страница 19: ...Battery mounting version Charging terminal 17...
Страница 21: ...LED display function Bluetooth version 19...
Страница 23: ...Paring function Bluetooth version 21...
Страница 25: ...Pairing with wireless PPT Within 10 seconds press PPT switch several times 23...