Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
This 4-channel DVR is designed specially for security and defense field which makes this an outstanding digital surveillance product.
It has a strong network service that greatly enhances the network data transmission capacity and remote control capabilities.
It introduces an embedded LINUX operating system which offers a more stable performance.
It adopts a standard H.264 video compressed format and G.711A audio compressed format which insures high quality images and low error coding ratio.
This light-weight and simple design, complete with a button-less fascia which can be completely controlled either by the remote or a mouse, makes it good value for money.
This is a must have item for your new office as well as your home security add-ons.
Capability Calculations:
The hard disk capacity formula is:
Overall Capability (M) = Channel Number x Time (in hours) x Capability in an hour (M/hour)
The recording time formula is:
Recording Time (hour) = Overall Capability (M) / [ Capability in an hour (M/hour) x Channel Number ]
Example:
For one piece of 500GB HDD, real time CIF for recording, it will keep recording for about 26 days.
HDD spaces per channel is 200M/H, if 4 channels real time CIF at 24 hours recording uninterrupted, it can last
500G / (200M/H x 24 hours x 4 channels) = approximately 26 days
Specifications:
Package includes:
1 x 4 Channel DVR (NOT INCLUDE Hard Disk)
1 x Mouse
1 x Installation CD
1 x User Maunal
1 x Installation Kit (4 x screws)
1 x DC12V AC Power Supply Adaptor (100V - 240V input, worldwide voltage)
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