Features

MPEG4 Technology

v    MPEG4 compression format providing crystal clear images with real time performance

v    MPEG4 web transmitting for faster transmission and clearer images via network

Graphical and Multilingual OSD Interface

Intelligent Motion Trigger Recording

v    Advanced motion detection feature (with 4 individually adjustable parameters)

v    Scheduled motion detection recording

v    Quick search

v    Supports pre-alarm recording (8MB)

Excellent CIF Image Quality and Performance

v    The CIF image quality is highly improved for more clear and detailed image

Multiplex operation

v    Allows live display, record, playback, backup, and network operations at the same time

Backup function

v    Supports DVD writer, USB 2.0 flash drive and network backup

Remote surveillance

v    Supports remote surveillance up to 5 users simultaneously via the licensed software AP & IE web browser

Free upgrade to advanced functions

v    Allows you to upgrade DVR functions without any charges

Covert recording

v    Blank screen replaces live displays to achieve covert recording

A/V support

v  Supports 2 audio-in, 1 audio-out to record sounds

v    Supports VGA output to monitor (optional)

General

v    Supports IR remote control, PTZ camera operations through RS485

v    Supports system auto recovery after power failure

v    Ensures the authentication of recorded images with watermark function

v    Supports TCP/IP, PPPOE, DHCP and DDNS network connection
 　Specifications
　Model 　CPD531
　Video System 　NTSC / PAL (auto detection)
　Video Compression Format 　MPEG4
　Video Input
 　4 Channels (Composite video signal 1 Vp-p 75Ω BNC)
　Video Loop Output
 　4 Channels (Composite video signal 1 Vp-p 75Ω BNC)
　Video Output 　Main Monitor Output: Composite video signal 1 Vp-p
　75Ω BNC
　Call Monitor Output: Composite video signal 1 Vp-p
　75Ω BNC
　Maximum Recording Rate (Frame) 　720×480 pixels with 30 IPS <NTSC> / 720×576 pixels
　with 25 IPS <PAL>
　Maximum Recording Rate (Field) 　720×240 pixels with 60 IPS <NTSC> / 720×288 pixels
　with 50 IPS <PAL>
　Maximum Recording Rate (CIF) 　352×240 pixels with 120 IPS <NTSC> / 352×288 pixels
　with 100 IPS <PAL>
　Adjustable Recording Speed (Frame) 　30, 15, 7, 3 IPS <NTSC> / 25, 12, 6, 3 IPS <PAL>
　Adjustable Recording Speed (Field) 　60, 30, 15, 7 IPS <NTSC> / 50, 25, 12, 6 IPS <PAL>
　Adjustable Recording Speed (CIF) 　120, 60, 30, 15 IPS <NTSC> / 100, 50, 25, 12 IPS <PAL>
　Multilingual OSD 　YES
　Image Quality Setting 　Best, High, Normal, and Basic
　Hard Disk Storage (HDD is optional) 　Accommodates 1 HDD
　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 　120 IPS for NTSC / 100 IPS for PAL
　Multiplex Operation 　Pentaplex: live display, record, playback,
　backup and network
　Remote Independent Operation 　YES
　Audio I/O 　2 audio inputs, 1 audio output (Mono)
　R.E.T.R.
　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 2.0 flash drive; 2. DVR writer (optional); 3 Network
　USB Interface 　Front panel * 1
　Web Transmitting Compression Format 　MPEG4
　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) *Operating System: Windows 2000
　and Windows XP
　Remote Operation Software 　Licensed software AP, web browser
　*Operating 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 　4 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 　＜42 W
　Operating Temperature 　10℃ ~ 40℃ (50℉~104℉)
　Dimensions (mm) 　375(W) × 61(H) × 281 (D)
　System Recovery 　System auto recovery after power failure
　Optional Peripherals 　VGA converter / SATA converter / keyboard controller
　　　＊　Designs and specifications are subject to change without notice.