LintechCo: Leading Chinese B2B DVR Camera System Supplier.
7″ DVR monitor is upgrade model use Aluminium alloy back housing for Heat radiation.
Plastic housing Monitor DVR get stuck (crash not to work, stop recording, press any key not reflect.), because of inner overheat.
Specification of 7″ DVR Monitor:
— OSD menu function:Chinese and English
— Video inputs: 4CHs video inputs, 1CH video output, 3 trigger wires
— Video formats: M-JPEG
— Brightnesss/contrast:400cd/M2 400:1
— Operating temperature:-20℃~+70℃
— Operating voltage:DC12V~32V
Features:AV,photograph, video record function
(the recording file stored in SD card,maximum 64G memory, supporting 24 hours continuous recording):
AV2/AV3/AV4 with trigger wire,once trigger wire is activated, image automatically switch over to the corresponding camera, and take photo.
Optional:4 audio input optional(not for record audio,it is for monitor interior power amplifier)
Rear Cameras / Side view Specification:
— Sensor: 1/4″ SONY NVP CCD Sensor 420TVL / 700TVL optional
— View angle: 120°
— Night vision: 18pcs IR LED for Night Vision Enhance
— IP rating: IP68 (Waterproof)
— Voltage: 12V (+/- 10%)/ 1,5 Watt
— Certificates: CE/FCC/E-mark
— Optional built-in Microphone
— 18pcs Built-in Infra-red night vision
— Heavy duty and strong full alloy housing