DVR DG1648 16ch MPEG4

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16 канала, Pentaplex ,400 кад/сек при CIF, MPEG-4, 4 audio входа

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Features

MPEG4 DVR Technology to provide clear images with real-time performance locally, and faster network transmission remotely

Graphical & Multilingual OSD Interface for easier operation

Remote Independent Operation allows you to individually see the live view of a single channel without changing the display setting from AP side

Intelligent Motion Trigger Recording (R.E.T.R) to activate event recording automatically when any alarm is triggered with 8MB pre-alarm recording, and send images to the designated E-mail address / FTP address

Excellent CIF Image Quality and Performance for Clearer and detailed images

Huge Storage Capacity (Up to 1.5 TB storage capacity) with up to 3 HDD accommodation, or 2 HDD accommodation + independent disk array (DG1648 & DG 0824 only)

Free Upgrade to Advanced DVR Functions without any charges

Backup recorded data with USB 2.0 flash drive or DVD writer, or via network

Remote Surveillance up to 5 users simultaneously via the licensed software AP & IE web browser

Multiplex Operation to support live display, record, playback, backup, and network operations at the same time

Covert Recording to replaces the live image with a blank screen and the monitor shows nothing, but the recording is still on

A/V support

+Support 4 audio-in, 2 audio-out to record sounds (DG1648 & DG0824 only)

+Support VGA output to monitor (optional)

General

+ Support IR remote control

+ System auto recovery after reconnected

+ Support PTZ camera operations

+ Support daylight saving function

+ Support manual / timer / motion / alarm / network recording

+ Ensure the authentication of record images with Watemark function

+ Support TCP/IP, PPPoE, DHCP and DDNS network connection

Specifications

MODEL	DG1648D(UK)
Video System	NTSC / PAL (auto switchable)
Video Compression Format	MPEG4
Video Input (Composite video signal 1 Vp-p 75 Ω BNC)	16 Channels
Video Loop Output (Composite video signal 1 Vp-p 75 Ω BNC)	16 Channels
Video Output	Main Monitor Output: Composite video signal 1 Vp-p 75 Ω BNC ； Call Monitor Output: Composite video signal 1 Vp-p 75 Ω BNC
Maximum Recording Rate (Frame)	720 × 480 pixels with 120 IPS <NTSC> / 720 × 576 pixels with 100 IPS <PAL>
Maximum Recording Rate (CIF)	352 × 240 pixels with 480 IPS <NTSC> / 352 × 288 pixels with 400 IPS <PAL>
Adjustable Recording Speed (Frame)	120, 60, 30, 15 IPS <NTSC> / 100, 50, 25, 12 IPS <PAL>
Adjustable Recording Speed (CIF)	480, 240, 120, 60 IPS <NTSC> / 400, 200, 100, 50 IPS <PAL>
Multilingual OSD	YES
Image Quality Setting	Best, High, Normal , and Basic
Hard Disk Storage (IDE type, ATA66) (Over 500GB)	Accommodate 3 HDDs, or 2 HDDs plus independent disk array * HDDs and disk arrays are optional.
HDD Quick Cleaning	Quick clean up the "index system" of the recorded files (750GB under 2 seconds)
Recording Mode	Manual / Timer / Motion / Alarm / Remote
Watermark	YES
Refresh Rate	480 IPS for NTSC / 400 IPS for PAL
Multiplex Operation	Live display, record, playback, backup and network operations
Independent Remote Operation	YES
Audio I/O	4 audio inputs, 2 audio outputs (Mono)
R.E.T.R. (Remote Event Trigger Recording)	YES
Motion Detection Area	16 × 12 grids per camera for all channels
Motion Detection Sensitivity	4 adjustable variables with precise calculation for motion detection
Pre-alarm Recording	Yes (8 MB)
Backup Device	1. USB flash drive backup; 2. Network remote backup; 3. DVD-RW drive backup
USB Interface	Front panel * 1
Web Transmitting Compression Format	MPEG-4
Ethernet	10/100 Base-T. Support remote control and live view via Ethernet
Web Interface	Support licensed software AP and IE browser (5 users simultaneously) * Operation System: Windows 2000 and Windows XP
Remote Alarm Notification	Email images, and upload images to FTP site's specific account
Network Protocol	TCP/IP, PPPOE, DHCP and DDNS
IR Transmitter	YES
PTZ Control	Yes
Dwell Time (Sequential Channel Switch)	Programmable with adjustable dwell time (3, 5, 10, 15 sec.)
Alarm I/O	16 inputs, 1 output
Picture Zoom	2X digital zoom
Key Lock (Password Protection)	YES
Video Loss Detection	YES
Camera Title	Support up to 6 letters
Video Adjustable	Hue / Color / Contrast / Brightness
Date Display Format	YY/MM/DD, DD/MM/YY, MM/DD/YY, and Off
Daylight Saving	YES
Power Source	DC 19V
Power Consumption	< 64 W
Operating Temperature	10 °C ~ 40 °C ( 50 °F ~ 104 °F )
Dimensions (mm)	432mm (W) × 90mm (H) × 326mm (D)
System Recovery	System auto recovery after power reconnected
Optional Peripherals	Independent disk array, VGA converter, VGA converter, SATA converter, Keyboard Controller