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Power supply
This Digital-Video-Recorder uses a DC 12 volt indoor power supply. The voltage of
the power must be verified before using. When the DVR4NET - PLUS is not in use for a
long time, pull out the plug from the socket and disconnect the power.
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Security
This DVR4NET - PLUS is for indoor use only; in order to avoid the danger of a short
circuit or electric shock, please do not expose the DVR4NET - PLUS to rain or a moist
environment. If any solids or liquids enter the unit’s case, please turn off the power supply
immediately, and return the unit to a qualified technician to check the DVR4NET - PLUS
before restarting it.
This DVR4NET - PLUS is a precise instrument; do not attempt to repair any component
of the DVR4NET - PLUS by yourself as this will void warranty. If your DVR malfunctions in
any way, please contact the dealer in your area or Swann Tech Support directly.
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Installation
Please choose an appropriate site to install the DVR4NET - PLUS, to ensure adequate
ventilation around the DVR to avoid excessive heat. Do not install the DVR near a radiator,
ventilating trunk, heat sources, under direct sunshine, dusty locations or anywhere there
is a chance for mechanical vibration or impact.
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Video input: 4channels; video output: 2 channels.
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Audio input: 4channels; audio output: 1 channels.
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Four optional levels of image quality: very high, high, normal, low. Record and playback
frame rate change enable for recording.
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Compression mode: Modified MJPEG.
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Compatible with NTSC and PAL format.
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Supports alarm recording and time recording.
Multi-function searches: be able to distinguish different alarm records and time records
from ordinary records; be able to search by time, by segment or by event.
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Support various playback modes: pause, several fast forward and backward play modes.
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Support zoom, auto, and PIP function.
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4 alarm input and 1 relay alarm output.
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Equipped with IR remote control
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Supports video loss and motion detection functions.
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Supports watermark image security protection.
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Triplex operation, can play back and search while it is recording. Both live and playback
pictures can be displayed on screen simultaneously.
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Totally independent from a PC platform, to give you the best opportunity to avoid loss of
recording from shutdown caused by the failure of other programs and operating system
malfunctions etc.
Security Notice
Features of this DVR
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