By: Messoa
CCTV Security & Surveillance Products
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
4 channel NVR 1080p

The NVR203-004 is a versatile affordable network video recorder (NVR), targeting at analog users wishing to migrate to IP surveillance but unfamiliar with the technology. No complicated network settings or additional computer required, the Linux-based NVR solution supports plug-and-play with the selected MESSOA NVR-ready megapixel cameras and can be easily set up in three simple steps just like a DVR. NVR203-004 provides high-quality video local display and recording up to 1080p resolution in H.264 compression, along with remote access through web, CMS and mobile APP.  NVR203-004 is a perfect entry-level IP solution for small-scale installations such as residences, small businesses, and offices.


Operating System Embedded Linux
Operations Live, Recording, Playback, Backup & Remote access
Control Mode USB mouse, Webpage, CMS


Decompression H.264 HP/MP/BP, up to 1080p@30fps
IP Camera Inputs 4 channels; each one is up to 1080p@30fps


Input 1 x RCA
Output 1 x RCA
Audio Recording Yes


Display mode Full screen/Multi-screen/PIP/Sequence
Output 1 x HDMI(1920x1080, 60Hz), 1 x VGA(up to 1920x1080, 60Hz)
Sequence Yes
Remote View Yes, Via IE Web Viewer, CMS
Mobile Viewing on Smartphone/Tablet PC Yes(iOS & Android)


Recording Mode Continuous, scheduled, alarm, motion
Recording Capability Up to 120 fps at Full HD(1920x1080)
Pre Recording 5 seconds
Post Recording 0 ~ 255 seconds

Playback & Backup

Display mode Full screen/Multi-screen
Playback capability 4 channel simultaneous playback
Playback control Play/Pause/Step/Fast forward/Rewind/Fast rewind
Search Control By Camera, Date/Time, Events
Export Through USB/Webpage/CMS
Internal Storage* Up to 3 x SATA HDDs


Ethernet 1x10/100Mbps(WAN), 1x10/100/1000Mbps(LAN)


USB 2 (1 for mouse control and 1 for backup)
Alarm 4 Alarm in/ 1 Alarm out
RS485 1; Support Pelco D, Pelco P

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Prices and specifications subject to change without notice.