How to install MDVR system for trucks, buses or trailers HD

KIND REMINDER : Please change the quality to the highest resolution on the “setting” at the bottom of your Youtube screen to see the actual recorded of resolution. 720P MDVR 4 Channel Video Recording System (1 master control + 1 monitor + 4 cameras) Main features: - professional industrial grade CPU for best performance - H.264 video compression, support 4CH 720P AHD camera video & 4CH audio input ; - real-time 4CH HD video recording & monitoring - automatic recording with power on - high video quality loop recording 720P @25FPS /D1/HD1/CIF optional, frame adjustable; - professional power design 10V-36V wide voltage for stable performance out of eg. overload - support dual SD card, 128GB max. per SD card (not included); - continuous recording: approx 7 hours on single card of 128GB - exclusive pre-allocated file system to protect data completeness and to prevent file fragmentation - mini size, aviation connector input, easy and convenient installation, high shock proof; - smart GUI (graphical user interface), easy for device setting up and operation - OSD: multi language - monitor with remote control for better operation - power delay OFF - free software on PC to play the video - working temperature: -20 degree to 70 degree zistek.com Inquiry: info@zistek.com