RC-NR21P6-16D Product Information
REDCORE
RC-NR21P6-16D
16-Channel · 2 SATA · 1U · 16 PoE · 4K NVR
- 16-channel 4K NVR designed for larger camera systems.
- Supports H.265+ compression for efficient storage management.
- Dual HDMI and VGA outputs deliver crisp high-resolution video.
- Equipped with 16 PoE ports for seamless IP camera connectivity.
- Smart Motion Detection 2.0 and VCA event support enhance intelligent monitoring.
- Ideal for retail, office, warehouse, and enterprise deployments.
Product Overview
The RC-NR21P6-16D is a 1U 16-channel NVR providing high-definition 4K recording with multi-format video compression including H.265+ for optimized storage. It features 16 PoE ports for simplified camera installation and network management. The recorder supports up to 2 SATA HDDs, each up to 8 TB, and 160 Mbps of incoming bandwidth for smooth high-resolution recording. Advanced analytics such as Motion Detection 2.0, line crossing, and intrusion detection enable proactive security measures. With simultaneous HDMI and VGA outputs—HDMI up to 4K resolution—the NVR ensures clear, flexible monitoring. Tailored for larger surveillance networks requiring reliable, feature-rich solutions.
Professional & Reliability
- H.265+ compression reduces storage space by up to 75%.
HD Video Output
- Simultaneous HDMI and VGA outputs
- HDMI video output at up to 4K resolution
Storage & Playback
- SATA interfaces — up to 8 TB capacity per HDD
- Smart search / smart playback for efficient review
Smart Function
- Motion Detection 2.0 — human & vehicle classification
- Support for multiple VCA events
- Configurable smart functions (motion, line crossing, intrusion)
Network & Ethernet Access
- 16 independent PoE network interfaces
- 1 self-adaptive 10/100/1000 Mbps Ethernet interface
- Free cloud mobile app for easy network management
Specifications
| Video / Audio Input | |
|---|---|
| IP Video Input | 16-ch, up to 8 MP |
| Two-Way Audio Input | 1-ch, RCA (2.0 Vp-p, 1 kΩ) |
| Incoming Bandwidth | 160 Mbps |
| Outgoing Bandwidth | 80 Mbps |
| Video / Audio Output | |
| HDMI Output | 1-ch, 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz, 1600 × 1200/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz, 1024 × 768/60 Hz |
| VGA Output | 1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz, 1024 × 768/60 Hz |
| Audio Output | 1-ch, RCA (Linear, 1 kΩ) |
| Frame Rate | Main stream: 50 fps (P) / 60 fps (N); Sub-stream: 50 fps (P) / 60 fps (N) |
| Decoding & Playback | |
| Decoding Format | H.265+ / H.265 / H.264+ / H.264 |
| Recording Resolution | 8 MP / 6 MP / 5 MP / 4 MP / 3 MP / 1080p / UXGA / 720p / VGA / 4CIF / DCIF / 2CIF / CIF / QCIF |
| Decoding Capability | 2-ch @ 4K or 8-ch @ 1080p |
| Synchronous Playback | 16-ch |
| Playback | Instant playback, smart search, smart playback |
| AI / Smart Features | |
| Motion Detection 2.0 | Human and vehicle target classification |
| VCA Detection | Line crossing, intrusion detection; VCA alarm recording |
| Storage Management | HDD quota allocation per channel |
| Network | |
| Network Interface | 1 × RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface |
| Network Protocols | TCP/IP, DHCP, Cloud P2P, DNS, DDNS, NTP, SMTP, NFS, iSCSI, UPnP™, HTTPS |
| Third-Party Cameras | ONVIF-compatible |
| Remote Access | Free cloud mobile app (P2P), web browser access |
| PoE | |
| PoE Ports | 16 × RJ-45 10/100 Mbps self-adaptive |
| PoE Standard | IEEE 802.3 af/at |
| Max PoE Power | ≤ 200 W |
| Storage | |
| HDD | 2 × SATA interfaces (2 HDDs) |
| Capacity | Up to 8 TB per disk |
| External Interface | |
| USB | 1 × USB 2.0 (front) + 1 × USB 3.0 (rear) |
| General | |
| Power Supply | 100–240 VAC, 50–60 Hz |
| Consumption | ≤ 15 W (without HDD, PoE off) |
| Working Temperature | -10 °C to +55 °C (14 °F to 131 °F) |
| Working Humidity | 10% to 90% |
| Chassis | 1U |
| Dimensions (W × D × H) | 385 × 315 × 52 mm (15.2" × 12.4" × 2.0") |
| Weight | ≤ 2.6 kg (5.7 lb) without HDD |