Explore advanced video surveillance with NVR301-S3 Series. It supports Ultra 265/H.265/H.264 video formats, 4/8/16-channel inputs, ONVIF-conforming cameras, and RTSP protocols. Monitor in high-res with 4K output, simultaneous HDMI/VGA, up to 4K recording, and up to 8TB storage. Cloud upgrade support boosts series functionality.
| Video/Audio Input | |
| IP Video Input | 4-ch |
| Network | |
| Incoming Bandwidth | 64Mbps |
| Outgoing Bandwidth | 48Mbps |
| Remote Users | 128 |
| Protocols | TCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, SMTP, RTSP |
| Video/Audio Output | |
| HDMI/VGA Output | HDMI: 3840x2160/30Hz, 1920x1080/60Hz, 1920x1080/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz VGA: 1920x1080/60Hz, 1920x1080/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz |
| Recording Resolution | 4K/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF |
| Audio Output | 1-ch, 3.5mm |
| Audio Compression | G.711A, G.711U |
| Synchronous Playback | 4-ch |
| Liveview display | 1/4 |
| Corridor Mode Screen | 3/4 |
| Snapshot | |
| FTP/Schedule/Event Snapshot | 1-ch snapshot, up to D1 resolution |
| Decoding | |
| Decoding format | Ultra 265/H.265/H.264 |
| Liveview/Playback | 4K/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF |
| Capability | 1 x 4K@30, 4 x 5MP@25, 4 x 4MP@25, 4 x 3MP@25, 4 x 1080p@30 |
| Hard Disk | |
| SATA | 1 SATA interface |
| Capacity | Up to 8TB for each disk (The maximum HDD capacity varies with environment temperature) |
| Smart | |
| VCA Detection by Camera | Intrusion Detection, Cross Line Detection, Enter Area, Leave Area, Audio Detection, Ultra Motion Detection(UMD) |
| VCA Search | Behavior Search |
| Smart Intrusion Prevention (SIP) by Camera | 4-ch(Alarm only, no image) |
| UMD by Camera | 4-ch |
| General Alarm | |
| General Alarm | Motion, Tampering, Human Body Detection, Video Loss, Alarm Input |
| Alert Alarm | IP Conflict, Network Disconnected, Disk Offline , Disk Abnormal, Illegal Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal |
| External Interface | |
| Network Interface | 1 RJ45 10M/100M self-adaptive Ethernet Interface |
| USB Interface | Rear panel: 2 x USB2.0 |
| RS232 | NA |
| RS485 | NA |
| Alarm In | NA |
| Alarm Out | NA |
| Certification | |
| Certification | CE, FCC, UL, RoHS, WEEE |
| CE | EN 55032: 2015, EN 61000-3-3: 2013, EN IEC 61000-3-2: 2019, EN 55035: 2017 |
| FCC | Part15 Subpart B, ANSI C63.4 |
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