9
Installation Guide
Electrical Connections
Please ensure the following are available and have been tested prior to the installation:
• Mains point
• Network point
• Network cable
• Active video signals i.e. at least one working camera feed
• PC with CD ROM drive and connection to the same network as the NVR (Recommended).
Quick Overview of NV4 Record Settings
The NV4 provides as default:
Consistent recording duration and smooth motion video per camera regardless of the number of cameras.
Default record settings at MPEG4 6.25pps (at 2CIF), JPEG 3pps (at 2CIF) and MultiMode recording at
MPEG4 6.25pps (at 2CIF), JPEG 6.25pps (at 2CIF).
Complete Flexibility
The advanced record menu can be used to configure individual cameras to suit specific requirements
e.g. Entry/Exit routes. Various storage sizes are available dependent on the combination of the number of
cameras, the storage options and record rates selected.
Multi
Mode
Recording
The unit supports
Multi
Mode recording, which is a storage technology developed by Dedicated Micros.
This offers the ability to set different recording rates, resolutions and compression formats across
scheduled, normal and alarm modes for each individual camera.
By varying the quality, bit rate and file size of the recorded images, the
Multi
Mode function can increase
recording capabilities of the unit.
Multi
Mode
offers:
Ability to set different recording resolutions.
Ability to set and switch MPEG or JPEG compression recording as required.
Ability to set PPS recording rate per camera.
Dynamically switchable resolution when switching from Normal to Event recording.
Dynamically switchable compression between MPEG4 and JPEG from Normal to
Event recording.
Intelligent Security & Fire Ltd
Summary of Contents for DV-IP NV4
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