Commercial surveillance projects often grow beyond a few cameras, creating a need for one reliable platform to organize recording, live viewing, and system access. The ERI-K216-P16 is a 16-channel network video recorder designed to help businesses and security professionals manage multiple IP cameras through a centralized recording environment.
Managing camera power, network connectivity, storage, and playback across separate devices can make installation and ongoing service more complicated. Built-in PoE connectivity allows compatible cameras to connect directly to the recorder, helping installers reduce external hardware requirements and create a cleaner deployment for small and midsize commercial properties.
The ERI-K216-P16 combines camera connectivity, centralized recording, synchronized playback, and local display management in a single rack-ready platform. Its two-drive storage design gives integrators flexibility when planning recording retention for offices, retail operations, warehouses, apartment properties, and other sites that require continuous access to organized surveillance footage.
For professional installers and system integrators, this recorder provides a practical foundation for new installations, compatible system expansions, and recorder replacement projects. Centralized administration can simplify commissioning, user training, troubleshooting, and future maintenance while giving business operators a more manageable way to review activity across multiple monitored areas.
Installation Efficiency Benefits
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Faster Project Deployment – Integrated camera connectivity reduces reliance on separate network hardware and helps installers organize system wiring more efficiently.
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Centralized System Control – Live viewing, recording, playback, and user access can be managed through one recorder instead of multiple independent devices.
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Simplified Service Calls – A consolidated system layout makes it easier for technicians to identify connected devices, review system status, and perform routine maintenance.
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Flexible Storage Planning – Multiple internal drive bays allow integrators to configure recording capacity around the site’s retention requirements and operating schedule.
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Practical System Expansion – The recorder supports growing commercial installations that need additional camera coverage without moving immediately to a larger enterprise platform.
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Organized Video Review – Centralized playback helps authorized users locate and review recordings from different operational areas through a consistent interface.
Recommended Applications
- Retail Stores
- Restaurants and Hospitality Sites
- Small and Midsize Warehouses
- Office Buildings
- Medical and Dental Clinics
- Apartment and Condominium Properties
- Schools and Training Centers
- Light Manufacturing Facilities
- Commercial Properties
- Multi-Department Business Locations
| Motion Detection 2.0 |
| Human/Vehicle Analysis |
4-ch |
| Video and Audio |
| IP Video Input |
16-ch |
| Incoming Bandwidth |
160 Mbps |
| Outgoing Bandwidth |
80 Mbps |
| HDMI Output |
1-ch, up to 4K resolution |
| VGA Output |
1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz |
| Video Output Mode |
HDMI/VGA simultaneous output |
| Audio Output |
1-ch, RCA (Linear, 1 KΩ) |
| Two-Way Audio |
1-ch, RCA (2.0 Vp-p, 1 KΩ) |
| Decoding |
| 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 |
| Synchronous Playback |
16-ch |
| Decoding Capability |
1-ch@8 MP (30 fps)/3-ch@4 MP (30 fps)/6-ch@1080p (30 fps) |
| Resolution Limitation |
The length or width of each camera resolution track cannot exceed 4096 pixels. |
| Network |
| Remote Connection |
32 |
| API |
ONVIF (Profile S/G), SDK, ISAPI |
| Network Protocol |
TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS |
| Network Interface |
1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface |
| PoE |
| PoE Interface |
16 RJ-45 10/100 Mbps self-adaptive Ethernet interfaces |
| PoE Power Budget |
≤ 150 W |
| PoE Standard |
IEEE 802.3af/at |
| Storage and Auxiliary Interface |
| SATA |
2 SATA interfaces |
| Capacity |
Up to 8 TB capacity for each disk |
| USB Interface |
2 × USB 2.0 |
| General |
| Power Supply |
100 to 240 VAC, 50 to 60 Hz |
| Consumption |
≤ 15 W (without HDD and PoE off) |
| Working Temperature |
-10 °C to 55 °C (14 °F to 131 °F) |
| Working Humidity |
10% to 90% |
| Chassis |
1U chassis |
| Dimension (W × D × H) |
385 × 315 × 52 mm (15.2" × 12.4" × 2.0") |
| Weight |
≤ 2.6 kg (without HDD, 5.7 lb.) |
| Physical Interface |
| Rear Panel Interfaces |
16 PoE interfaces, LAN interface, audio output, audio input, HDMI interface, VGA output, USB interface, GND, power supply, and power switch |
| Available Model |
ERI-K216-P16 (H) |
Find answers to common questions about compatibility, installation, infrared night vision, recording storage, and AcuSense human and vehicle classification.
What commercial projects is the ERI-K216-P16 (H) suitable for?
The ERI-K216-P16 (H) is suitable for small and midsize commercial surveillance projects requiring centralized recording for up to 16 IP cameras. Typical environments include retail stores, offices, restaurants, clinics, apartment properties, schools, warehouses, and light industrial facilities.
Can the ERI-K216-P16 (H) support retail and restaurant surveillance?
This recorder can manage cameras covering entrances, checkout areas, dining spaces, stockrooms, kitchens, delivery points, and employee-only areas. Centralized recording gives authorized managers and security personnel one platform for reviewing activity across different parts of the business.
Is this NVR appropriate for warehouse and light industrial facilities?
Its 16-channel capacity can support cameras positioned around loading areas, inventory aisles, shipping stations, work areas, offices, and exterior entrances. Installers should confirm that the planned camera count, bandwidth, storage capacity, and recording schedule meet the facility’s operational requirements.
Can the ERI-K216-P16 (H) be used for an existing system upgrade?
The recorder may be used for compatible recorder replacements, system expansions, or updated commercial installations. Before deployment, the installer should verify camera compatibility, firmware, network configuration, recording settings, PoE requirements, and supported intelligent event functions.
How does Motion Detection 2.0 support video review?
Motion Detection 2.0 provides human and vehicle classification on up to four channels. This can help authorized users focus on supported events involving people or vehicles and spend less time reviewing motion triggered by less relevant activity.
Does the ERI-K216-P16 (H) support 4K monitor output?
The recorder supports HDMI output at resolutions up to 4K and can provide simultaneous HDMI and VGA output. Actual display performance depends on the selected output settings, connected monitor, camera streams, and the number of channels being viewed or decoded.
What decoding and playback capacity does this recorder provide?
The ERI-K216-P16 (H) supports decoding of one 8 MP channel, three 4 MP channels, or six 1080p channels at 30 frames per second. It also supports synchronized playback for up to 16 channels, subject to the recording and system configuration.
Does the ERI-K216-P16 (H) require a separate PoE switch?
The recorder includes 16 built-in PoE interfaces with a combined power budget of up to 150 W, so a separate PoE switch may not be necessary for a standard direct-connect deployment. Installers must still verify each camera’s power requirements and the total system power demand.
How should storage be planned for the ERI-K216-P16 (H)?
Two internal SATA interfaces support hard drives up to 8 TB each. Actual retention time depends on camera count, resolution, frame rate, compression settings, scene activity, and whether recording is continuous, scheduled, or event based.
How many cameras, PoE ports, and hard drives does the ERI-K216-P16 (H) support?
The ERI-K216-P16 (H) supports up to 16 IP camera inputs, includes 16 built-in PoE interfaces, and provides two internal SATA drive bays. It also supports up to 160 Mbps incoming bandwidth and recording resolutions up to 8 MP.
