omnidirectional microphone

Sensitivity: -10±3dB

Frequency 　　 width: 100Hz~10kHz

Distortion THD: <1% (f=1kHz, 94dBpsl)

S/N: Min 60dB(A) (f= 1kHz, 94dBspl)

Working voltage: 5±5%

Working current: 3.0±2mA

omnidirectional microphone

Sensitivity: -14.5±3dB

Frequency 　　 width: 100Hz~10kHz

Distortion THD: <1% (f=1kHz, 94dBpsl)

S/N: Min 60dB(A) (f= 1kHz, 94dBspl)

Working voltage: 8±10%

Working current: 6±3mA

omnidirectional microphone

Sensitivity: -14.5±3dB

Frequency 　　 width: 100Hz~10kHz

Distortion THD: <1% (f=1kHz, 94dBpsl)

S/N: Min 60dB(A) (f= 1kHz, 94dBspl)

Working voltage: 8±10%

Working current: 6±3mA

omnidirectional microphone

Sensitivity: -26dB​FS±3dB @F=1KHZ,94dBSPL

Frequency 　　 width: 30(+/-10%)~10,000(+/-1%)HZ

Distortion: <1% @F=1KHZ,94dBSPL

S/N: Min 60dB @ F= 1kHz, 94dBSPL(A)

Working voltage: 8.0V±10%

Working current: <25mA

omnidirectional microphone

Sensitivity: -10～-2dB ±3dB

Frequency 　 　Width: 20～10kHz ±3dB

Distortion THD: <1% (f=1kHz, 94dBpsl)

S/N: Min 62dB(A) (f= 1kHz, 94dBspl)

Working voltage: 8V±5%​

Working current: Max:10mA

Input voltage: 9-16V

Input current: 2.0A(MAX)

Input 　　 output: 5V 2.4A

Support BC1.2 charging protocol, with Android series and IOS Apple series charging recognition, driving recorder power supply, iPad charging, tablet charging, power bank charging, etc.

At rated input voltage and rated output current, the average charging efficiency is over 87%.

With over-current protection, short-circuit protection, over-temperature protection, over-voltage protection, reverse connection protection.

Environmental requirements: working temperature -40℃～+85℃;

Storage temperature is -40℃～+90℃.

Single USB output

Input: 5V 1.5A (navigation output)

Output: 5V 1.5A

Support USB2.0 and BC1.2 charging protocols, with Android and IOS charging recognition, driving recorder power supply, iPad charging, tablet charging, power bank charging, etc.

Support carplay, the interconnection function of Apple mobile phones, carlife, the interconnection function of Android phones, and the function of reading data from U disk.

输入电压：9－16V

输入电流：2.0A（MAX）

输　　出：双口 5V 3.5A

支持BC1.2充电协议, 具备Android安卓系列和IOS苹果系列充电识别、行车记录仪供电、 iPad充电、平板电脑充电、充电宝充电等。

额定输入电压、额定输出电流时，充电平均效率87％以上。

带有过流保护、短路保护、过温保护、过压保护、反接保护。

USB带背光功能。​​​

环境要求：工作温度-40℃～+85℃

储存温度-40℃～+90℃