Description
- AI
The NVR501-04B-P4 is a compact 4-channel network video recorder with four built-in PoE ports, sized for small-camera installs of up to four cameras on a single appliance with no separate PoE switch needed. Supports H.264 and H.265 streams, 4K decoding, and forwarding of AI events from cameras for smart search and notification.
- 4 channels at up to 8 MP per stream; 40 Mbps total inbound bandwidth.
- 4 onboard PoE ports rated IEEE 802.3af.
- 1 SATA bay supporting up to 10 TB hard drives.
- HDMI and VGA simultaneous output; 4K HDMI for direct monitor connection.
- ONVIF compatibility for use with Hikvision, Dahua and other ONVIF-compliant cameras.
- Mobile and desktop client apps for remote viewing. Order code NVR501-04B-P4.
Specifications
| Technology | AI |
|---|---|
| Tier | Essential |
| Series | Essential |
| Input | PoE |
| Channels | 4 |
| HDD Slots | 1 |
| Audio Input | 1-ch, RCA |
| Incoming Bandwidth | 80Mbps |
| Outgoing Bandwidth | 64Mbps |
| Remote Users | 128 |
| Protocols | TCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, SNMP, SMTP |
| Browser | IE(IE10/11) for Windows Firefox (version 52.0 and above) for Windows Chrome(version 45 and above) for Windows Edge(version 79 and above) for Windows |
| HDMI/VGA Output | HDMI: 4K (3840×2160)@30, 1920x1080p@60, 1920x1080p@50, 1600×1200@60, 1280×1024@60, 1280×720@60, 1024×768@60 VGA: 1920x1080p@60, 1920x1080p@50, 1280×1024@60, 1600×1200@60, 1280×720@60, 1024×768@60 |
| Recording Resolution | 8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF |
| Audio Output | 1-ch, RCA |
| Two-way Audio | 1-ch, RCA(Using the audio input and output) |
| Audio Compression | G.711A, G.711U |
| FTP/Schedule/Event Snapshot | 4-ch snapshot, up to D1 resolution |
| Decoding format | Ultra 265/H.265/H.264 |
| Live view/Playback | 8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF |
| Capability | Ultra 265/H.265: 4 x 4K@30, 6 x 5MP@30, 8 x 4MP@30, 10 x 3MP@30, 16 x 1080p@30 H.264: 2 x 4K@30, 4 x 5MP@30, 6 x 4MP@30, 8 x 3MP@30, 14 x 1080p@30 |
| SATA | 1 SATA interfaces |
| Capacity | Up to 6TB for each disk |
| VCA Detection by Camera | Intrusion Detection, Cross Line Detection, Enter Area, Leave Area, Defocus Detection, Scene Change Detection, Object Left Behind, Object Removed, Auto Tracking, SMD(Smart Motion Detection) |
| VCA Search | Behavior Search, People Counting Report |
| People counting | People Flow Counting, Crowd Density Monitoring |
| General Alarm | Motion, Tampering, Human Body Detection, Video Loss, Alarm Input, Audio Detection |
| Alert Alarm | IP Conflict, Network Disconnected, Disk Offline , Disk Abnormal, Illegal Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal |
| Network Interface | 1 RJ-45 10M/100M self-adaptive Ethernet Interface |
| USB Interface | Front panel: 1 x USB2.0, Rear panel: 1 x USB3.0 |
| RS232 | NA |
| RS485 | NA |
| Alarm In | NA |
| Alarm Out | NA |
| Supported Standard | IEEE 802.3af/at |
| Working Environment | -10°C~+ 55°C (+14°F~+131°F), Humidity ≤ 90% RH (non-condensing) |
| Dimensions (W×D×H) | 205mm × 212mm × 46mm (8.1″ × 8.3″ × 1.8″) |
| Weight (without HDD) | ≤ 0.98Kg (2.16lb) |
| 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 |






