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1. The MDVR VW918HD is a cost-effective and high extendibility mobile digital video recorder (MDVR), developed especially for vehicle monitoring and remote video surveillance.
2. It adopts HIS solution and embedded Linux system, combined with the most advanced technology of H.265 coding/decoding, 3G/4G network, GPS/BD and WIFI.
3. It supports 1080p,720p,D1 resolution video recording, vehicle driving record and video remote uploading.
4. With the central software can do central remote monitoring based on alarm linkage, vehicle intelligent dispatch management and playback analysis based on central database.
5. This device is competitive in anti-vibration, more rich function, high reliability, concise appearance and simple to deploy.
The complete system includes:
HD Mobile DVR Main Features
Main Specification
H.265/HEVC | H.264/AVC | |
Lunch Date | 2013 | 2003 |
Basic bandwidth requirement for 4K transmission (Lower means better) | 14mbps | 32mbps |
Storage Needs for same quality video | Take only 1/2 of the storage space needed by H.264 | Massive waste to storage space compare to H.265 |
Video block unit size optimization | Combination of Coding Unit/ Prediction Unit and Transition Unit | Fixed block size partitioning & inter partitions of blocks |
Deblocking Filter | Sample Adaptive Offset (SAO) | Loop filter(LPF) |
Maximum resolution (in pixel) | 7680 x 4320 | 4096 × 2048(only in 30 or below frames) |
Key improvement (compare to their predecessor) | * 40-50% bit rate reduction compared with H.264 at the same visual
quality * It is likely to implement Ultra HD, 2K, 4K for Broadcast and Online (OTT) | * 40-50% bit rate reduction compared with MPEG-2 Part * Available to deliver HD sources for Broadcast and Online |
Support up to 300 fps | Yes | No. support up to 59.94 fps only. |
Why you need H265 Mobile HD DVR?
Installing Cases from Customers
HD Video welcome to view it in the link: https://youtu.be/TfEbHKxrNPQ