Ch1.mp4 Apr 2026

Systems like the Meitrack MDVR export files as CH1.mp4 , usually representing the main or front-facing camera.

Many dashcams save the front camera recording as CH1.mp4 and the rear as CH2.mp4 . 2. Educational & Lecture Series ch1.mp4

This is a standard way to label the first video in a series of lectures or chapters. Systems like the Meitrack MDVR export files as CH1