4CH H.264 NETWORK DVR
‧ At the local site, the file size is minimized and the record time is lengthened ‧ At the remote site, with the features of small file size and low bit rate, it will be more adaptive to different kinds of network environment compared with conventional codec designs
Graphical & Multi-language OSD
Remote independent Operation
‧ Allows single-channel viewing of live displays without changing display settings on the licensed software AP provided
Free Upgrade to Avanced Funtions
‧ Allows you to upgrade DVR functions without any charges
Multiplex Operation
‧ Allows live display, record, playback, backup, and network operations at the same time
Excellent Image Quality and Performance
‧ The CIF image quality is excellent for clear and detailed image
Intelligent Motion Trigger Recording
‧ R.E.T.R. (Remote Event Trigger Recording) ‧ Activates event recording automatically when alarm is triggered, and send alerts with images to designated e-mails / FTP address ‧ Customizable security settings are achieved with the advanced motion detection, the scheduled motion detection recording (with 4 individually adjustable parameters), and the quick search function ‧ Supports pre-alarm recording (8MB)
Backup Devices
‧ Supports USB 2.0 flash drive, DVD writer (AVC792D only), and network
Remote Surveillance
‧ Supports remote surveillance up to 20 users simultaneously with licensed software AP, IE browser and Mozilla Firefox browser
Covert Recording
‧ Blank screen replaces live displays to achieve covert recording
A/V Support
‧ Supports 4 audio-in, 1 audio-out to record sounds ‧ Supports VGA output to monitor (VGA interface built-in) General ‧ Supports SATA HDDs ‧ Supports IR remote controller and keyboard controller ‧ System auto recovery after power failure ‧ Supports PTZ camera operations through RS-485, and PTZ Hot Point function ‧ Supports daylight saving function ‧ Supports manual / timer / motion / alarm / network recording ‧ Supports TCP/IP, PPPoE, DHCP and DDNS network connection
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AVC792 |
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Video System |
NTSC / PAL (auto detection) |
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Video Compression Format |
H.264 |
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Video Input(Composite video signal 1 Vp-p 75Ω BNC) |
4 Channels |
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Video Loop Output(Composite video signal 1 Vp-p 75Ω BNC) |
4 Channels |
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Video Output |
Main Monitor Output: Composite video signal 1 Vp-p 75Ω BNC； Call Monitor Output: Composite video signal 1 Vp-p 75Ω BNC |
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Maximum Recording Rate (Frame) |
720×480 pixels with 30 IPS / 720×576 pixels with 25 IPS |
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Maximum Recording Rate (Field) |
720×240 pixels with 60 IPS / 720×288 pixels with 50 IPS |
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Maximum Recording Rate (CIF) |
352×240 pixels with 120 IPS / 352×288 pixels with 100 IPS |
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Adjustable Recording Speed (Frame) |
30, 15, 7, 3 IPS / 25, 12, 6, 3 IPS |
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Adjustable Recording Speed (Field) |
60, 30, 15, 7 IPS / 50, 25, 12, 6 IPS |
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Adjustable Recording Speed (CIF) |
120, 60, 30, 15 IPS / 100, 50, 25, 12 IPS |
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Multilingual OSD |
YES |
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Image Quality Setting |
Best, High, Normal, and Basic |
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Hard Disk Storage (over 1000GB) * HDDs are optional. |
Accommodates 2 SATA HDDs |
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HDD Quick Cleaning |
Quick clean up the “index system” of the recorded files (1000GB under 2 seconds) |
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Recording Mode |
Manual / Timer / Motion / Alarm / Remote |
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Refresh Rate |
120 IPS for NTSC / 100 IPS for PAL |
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Multiplex Operation |
live display, record, playback, backup and network |
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Remote Independent Operation |
YES |
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Audio I/O |
4 audio inputs, 1 audio outputs (Mono) |
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R.E.T.R. (Remote Event Trigger Recording) |
YES |
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Motion Detection Area |
16 × 12 grids per camera for all channels |
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Motion Detection Sensitivity |
4 adjustable variables with precise calculation for motion detection |
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Pre-alarm Recording |
Yes (4 MB) |
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Backup Device |
1. USB 2.0 flash drive; 2. Network |
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USB Interface |
Front panel * 1 |
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SATA Interface |
YES |
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VGA Interface |
Back panel * 1 |
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Web Transmitting Compression Format |
H.264 |
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Ethernet |
10/100 Base-T. Support remote control and live view via Ethernet |
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Web Interface |
licensed software AP, IE browser and Mozilla Firefox browser *Operating System: Windows 2000 / XP / Vista |
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Remote Alarm Notification |
Email images, and upload images to FTP site’s specific account |
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Network Protocol |
TCP/IP, PPPoE, DHCP and DDNS |
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IR Transmitter |
YES |
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PTZ Control |
YES |
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Dwell Time (Sequential Channel Switch) |
Programmable with adjustable dwell time (3, 5, 10, 15 sec.) |
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Alarm I/O |
4 inputs, 1 output |
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Picture Zoom |
2X digital zoom (live mode / frame & field playback mode) |
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Key Lock |
YES |
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Video Loss Detection |
YES |
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Camera Title |
Supports up to 6 letters |
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Video Adjustable |
Hue / Color / Contrast / Brightness |
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Date Display Format |
YY/MM/DD, DD/MM/YY, MM/DD/YY, and Off |
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Daylight Saving |
YES |
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Power Source |
DC 19V |
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Power Consumption |
＜64 W |
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Operating Temperature |
10℃ ~ 40℃ (50℉~104℉) |
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Dimensions (mm) |
375(W) × 61 (H) × 281 (D) |
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System Recovery |
System auto recovery after power failure |
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Optional Peripherals |
Keyboard controller |
* The specifications are subject to change without notice. |