Product SKU: DH-XVR5216A-4KL-I3
Product Overview
The Dahua DH-XVR5216A-4KL-I3 is a 16-channel penta-brid WizSense digital video recorder designed for upgrading existing coaxial CCTV systems while retaining the flexibility to add compatible IP cameras. Its 16 auto-detecting BNC inputs support HDCVI, AHD, TVI and CVBS formats, with analogue input and encoding capability reaching up to 4K on supported channels and modes. The recorder includes 16 IP channels by default and can expand to a maximum of 32 IP channels by converting the analogue inputs, with supported IP camera resolutions up to 8MP and 128Mbps incoming bandwidth. Built-in intelligence includes QuickPick 2.0, face detection and recognition, perimeter protection, SMD Plus, AI Coding, EPTZ and privacy protection. Two SATA bays support drives up to 16TB each, while HDMI and VGA outputs, alarm connections, coaxial audio and mobile access provide practical flexibility for commercial, industrial and larger residential surveillance systems.
Key Capabilities
Penta-Bridge Camera Compatibility
Sixteen BNC inputs automatically detect compatible HDCVI, AHD, TVI and CVBS camera formats. This is useful when upgrading a mixed or established coaxial system without replacing every existing camera at once.
4K and 5MP Recording Capability
The recorder accepts supported analogue signals up to 4K and provides a maximum stated encoding capability of 4K at 15 fps or 5MP at 25 fps on selected channels and operating modes.
Expandable IP Camera Capacity
Sixteen IP channels are available by default, with expansion to a maximum of 32 IP channels when all analogue channels are converted to IP. Incoming, recording and outgoing bandwidth are each rated at up to 128Mbps.
WizSense Event Filtering
Sixteen-channel SMD Plus applies secondary filtering for people and vehicles, helping reduce irrelevant alarms caused by leaves, rain and changing light compared with basic motion detection.
QuickPick and Face Analytics
Two-channel QuickPick 2.0 helps locate selected human or vehicle targets in recorded footage. The recorder also supports two-channel face detection and recognition with face databases for comparison-based searches.
Dual-Bay Surveillance Storage
Two SATA bays support drives up to 16TB each, providing substantial recording capacity for higher-resolution cameras, longer retention periods or systems using continuous recording schedules.
Best For
- Existing Coaxial CCTV Upgrades: Retains compatible HDCVI, AHD, TVI or CVBS cameras while adding newer analogue or IP cameras where required.
- Retail and Commercial Sites: Supports up to 16 analogue channels with intelligent event filtering, alarm connections and high-resolution display output.
- Warehouses and Industrial Properties: Provides flexible camera-format support, perimeter analytics and two internal storage bays for larger surveillance systems.
- Mixed Analogue and IP Systems: Allows a gradual transition from coaxial cameras to network cameras without immediately changing the entire recorder platform.
- Alarm-Integrated Installations: Sixteen alarm inputs, three alarm outputs and audio connections suit systems requiring external sensors and event responses.
| Image | Name | Price | Buy | hf:att:pa_ai-technology | hf:att:pa_audio-features | hf:att:pa_camera-count | hf:att:pa_camera-style | hf:att:pa_detection-features | hf:att:pa_deterrence-features | hf:att:pa_environmental-features | hf:att:pa_focal-length | hf:att:pa_hdd-bays | hf:att:pa_hdd-included | hf:att:pa_ik-rating | hf:att:pa_included-storage | hf:att:pa_installation-level | hf:att:pa_ip-rating | hf:att:pa_kit-camera-style | hf:att:pa_lens-type | hf:att:pa_low-light-technology | hf:att:pa_max-recording-resolution | hf:att:pa_mounting-position | hf:att:pa_night-vision-range | hf:att:pa_night-vision-type | hf:att:pa_optical-zoom | hf:att:pa_poe-ports | hf:att:pa_power-connectivity | hf:att:pa_protocol-compatibility | hf:att:pa_recorder-channels | hf:att:pa_remote-viewing | hf:att:pa_resolution | hf:att:pa_specialist-features | hf:att:pa_system-format | hf:att:pa_white-light-range | hf:att:pa_zoom-type |
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| 4TB HDD - WD Purple / Seagate Surveillance Hard Drive for DVRs & NVRs | $380.00 inc GST +3 Year Warranty & Support |
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| 6TB HDD - WD Purple / Seagate Skyhawk Surveillance Hard Drive for DVRs & NVR | $570.00 inc GST +3 Year Warranty & Support |
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| 3TB HDD - Surveillance HDD Hard Drive for DVRs & NVRs | $360.00 inc GST +3 Year Warranty & Support |
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Why Choose the DH-XVR5216A-4KL-I3
The DH-XVR5216A-4KL-I3 is a practical replacement option for buyers who need to preserve an existing coaxial camera investment while gaining newer WizSense search and event-filtering functions. Compared with a basic 16-channel DVR, it supports multiple analogue formats, selected 4K recording modes, up to 32 IP channels, two large-capacity drive bays and a broader range of recorder-side analytics. QuickPick 2.0, face recognition, perimeter protection and SMD Plus can make footage easier to review when configured within their stated channel limits. Four RCA audio inputs, coaxial audio, two-way talk and extensive alarm connections add further flexibility. Available through Security Wholesalers, this recorder is best selected after confirming camera formats, required frame rates, AI operating modes and storage retention.
Buyer Decision Tips
AI and Expansion Tip: Enabling the maximum 32-channel IP extension disables recorder-side functions including QuickPick 2.0, face detection and recognition, SMD, perimeter protection, EPTZ and privacy protection. Choose between maximum IP capacity and recorder-based analytics before finalising the system design.
Lifecycle and Storage Tip: The official Dahua product page currently marks this model as end-of-life, and no hard drive is identified as a standard inclusion. Confirm stock, firmware support and suitable surveillance-grade drives before replacing an existing recorder.
Key Features & Technical Specifications
| Model |
DH-XVR5216A-4KL-I3 |
| Recorder Type |
16-channel penta-brid 4K Value/5MP 1U two-bay WizSense digital video recorder |
| Analogue Inputs |
16 BNC inputs with HDCVI, AHD, TVI and CVBS auto-detection |
| IP Camera Capacity |
16 IP channels by default or up to 32 IP channels when analogue channels are converted to IP |
| IP Camera Resolution |
Up to 8MP per compatible IP camera channel |
| Network Bandwidth |
Up to 128Mbps incoming, 128Mbps recording and 128Mbps outgoing |
| Analogue Camera Input |
Supports compatible HDCVI signals up to 4K at 25/30 fps and TVI or AHD signals up to 4K at 15 fps |
| Maximum Encoding |
Up to 4K at 15 fps or 5MP at 25 fps on selected channels and operating modes |
| QuickPick 2.0 |
Two recorder-side channels for human and vehicle target retrieval |
| Perimeter Protection |
Two channels in Advanced Mode or eight channels in General Mode, with ten IVS rules per channel |
| Face Analytics |
Two-channel face detection and two-channel face recognition with up to 10 databases and 20,000 face images |
| SMD Plus |
Sixteen recorder-side channels or up to 32 compatible camera-side channels |
| Additional AI Functions |
Sixteen-channel AI Coding, sixteen-channel video quality analytics, one-channel EPTZ and one-channel privacy protection |
| Video Compression |
AI Coding, Smart H.265+, H.265, Smart H.264+ and H.264 |
| Video Outputs |
One HDMI output up to 3840 × 2160 and one VGA output up to 1920 × 1080 |
| Audio |
Four RCA audio inputs, coaxial audio across 16 analogue channels, one RCA output and two-way talk shared with audio input 1 |
| Alarm Connections |
16 alarm inputs and three alarm outputs |
| Storage |
Two SATA bays supporting up to 16TB per drive, with disk-group support |
| Playback and Backup |
Up to 16-channel playback with instant, general, event, tag and smart playback; USB and network backup |
| Network and Compatibility |
One Gigabit RJ45 port with ONVIF Profiles S, G and T, CGI, SDK and supported third-party IP camera access |
| Remote Access |
iOS and Android mobile access with supported browser and P2P connectivity |
| Additional Interfaces |
One RS-485 port, one front USB 2.0 port and one rear USB 3.0 port |
| Power |
12V DC, 5A with power consumption below 15W without hard drives |
| Dimensions and Weight |
375.0 × 289.6 × 53.0mm; net weight 1.90kg without hard drives |
| Operating Conditions |
−10°C to +55°C at 10%–90% non-condensing relative humidity |
Ideal Use Cases
Existing Coaxial System Upgrades
Retain compatible analogue cameras and cabling while replacing an older recorder and adding newer surveillance functions.
Retail Stores
Monitor registers, shop floors, storerooms and entrances with mixed analogue and IP camera options.
Warehouses
Use perimeter protection, SMD Plus and large-capacity storage for loading areas, aisles and access points.
Office Buildings
Supports reception areas, corridors, car parks and perimeter cameras with alarm and audio integration.
Apartment and Strata Sites
Provides a central recorder for shared entrances, garages, lifts and common-area surveillance cameras.
Hybrid Migration Projects
Gradually replace selected coaxial cameras with network cameras while continuing to use compatible legacy equipment.
Choosing the Right Model
- Choose this recorder if: You need 16 analogue inputs, mixed camera-format support, selected 4K recording, two HDD bays and recorder-side WizSense analytics.
- Choose a network video recorder if: The installation will use only IP cameras and does not need BNC analogue inputs.
- Choose a larger recorder if: The completed design requires more than 16 analogue inputs, more than 32 total IP channels or more than two internal hard-drive bays.
- Confirm operating modes if: The project requires maximum IP expansion, Encode Enhancement and recorder-side AI functions, because some of these features cannot operate at the same time.
FAQs
- How many analogue and IP cameras can the Dahua DH-XVR5216A-4KL-I3 support?
The DH-XVR5216A-4KL-I3 provides 16 BNC inputs for HDCVI, AHD, TVI and CVBS cameras. It also supports 16 IP channels by default and can expand to a maximum of 32 IP channels by converting all 16 analogue channels to IP. When IP extension is enabled, recorder-side functions including QuickPick 2.0, face analytics, SMD, perimeter protection, EPTZ and privacy protection are unavailable.
- What recording resolutions does the DH-XVR5216A-4KL-I3 support?
The recorder accepts compatible analogue camera signals up to 4K and supports a maximum stated encoding capability of 4K at 15 fps or 5MP at 25 fps on selected channels and modes. Frame-rate limits vary by channel, format and whether Encode Enhancement is enabled. IP cameras can be connected at resolutions up to 8MP, subject to the 128Mbps incoming bandwidth and system configuration.
- Which AI functions are built into this WizSense recorder?
Recorder-side functions include 2-channel QuickPick 2.0, 2-channel face detection and recognition, perimeter protection, 16-channel SMD Plus, 16-channel AI Coding, 1-channel EPTZ and 1-channel privacy protection. Perimeter protection supports two channels in Advanced Mode or eight channels in General Mode. Some functions cannot operate when IP extension or Encode Enhancement is enabled, so the required operating mode should be planned before commissioning.
- Does the DH-XVR5216A-4KL-I3 include a hard drive?
The official specifications list two SATA drive bays but do not identify a hard drive as a standard inclusion. Each bay supports a drive of up to 16TB, with the maximum stated per-disk capacity varying according to environmental temperature. Select compatible surveillance-grade drives separately and calculate retention from the number of cameras, resolution, frame rate, bit rate, recording schedule and selected compression settings.
- Can this recorder work with older analogue cameras?
Yes. The DH-XVR5216A-4KL-I3 is a penta-brid recorder with 16 auto-detecting BNC inputs for HDCVI, AHD, TVI and CVBS signals, along with IP camera support. This makes it useful when retaining compatible existing coaxial cameras while upgrading selected channels. Camera resolution, signal format, audio method and supported features still need to be checked because not every legacy camera provides the same functions.
- Does the DH-XVR5216A-4KL-I3 support two-way audio and alarm connections?
Yes. The recorder provides four RCA audio inputs, coaxial audio across 16 analogue channels, one RCA audio output and two-way talk that shares the first audio input. It also includes 16 alarm inputs and three alarm outputs. Available audio and alarm behaviour depends on the connected cameras, microphones, speakers, sensors and configuration, so external equipment and wiring should be planned as part of the complete system.
- Can footage be viewed remotely on a phone or computer?
Yes. The recorder supports iOS and Android mobile access, browser access and network protocols including HTTPS, RTSP, IPv4, IPv6 and P2P. It also supports ONVIF Profiles S, G and T, CGI and SDK integration. Remote performance depends on the recorder configuration, internet connection, network security and available upload bandwidth, and should be set up using current firmware and secure account credentials.
- What should be checked before replacing a DHI-XVR5216AN-4KL with this recorder?
Confirm the existing camera formats and resolutions, coaxial audio requirements, monitor resolution, alarm wiring, hard-drive capacity, power supply and any recorder-side AI functions needed after migration. The DH-XVR5216A-4KL-I3 is listed as the replacement on the Security Wholesalers product page, but feature behaviour can differ from the older recorder. The current Dahua page also marks this model as end-of-life, so stock and future support planning should be checked.
Additional Information
Dahua DHI-XVR5216A-4KL-I3_V2 Datasheet
Digital_Video_Recorder_Quick_Start_Guide_V1.0.0
