Guangzhou, Guangdong, China
Business Type: Manufacturer/Factory, Trading Company, Individuals/SOHO
Item | Parameter | Description |
Power input | 9-36V | Input voltage +9V~+36V voltage long-term lower than 9V, or long-term than 36V, automatic shutdown, go into protection mode. |
Voltage | 12V | Output voltage 12V (+/-0.2V) with a maximum current of 2 a. |
Key signal | ≤6V | Key closed. |
≥7.5V | Key opened. | |
Video input impedance | 75Ω | Each video input impedance 75 ω. |
Video output | 1Vp-p | A 1Vp-p CVBS analog output signals. |
I/O input | I/O interface | 0-2Vis low level. |
More than 5Vis high level. | ||
AD interface | Can write 0-36V. | |
SD card interface |
| |
USB interface | 1.Compatible with a variety of commercial u. 2.Electric plug. When the device is a file transfer process, unplug the USB data to USB flash drive may be broken. | |
Working temperature | -25----60ºC | Refers to the ambient temperature under well-ventilated conditions. |