InVid Tech PD2B-16NH: 16 Ch + 8 Bonus IP Ch Universal Port Recorder
The InVid Tech PD2B-16NH is an advanced 16-channel universal port DVR supporting TVI, AHD, CVI, Analog, and IP video inputs. It offers unmatched flexibility with up to 24 cameras total by integrating 8 bonus IP channels, supporting resolutions up to 8MP for IP and 4K for analog video. The unit supports a frame rate of up to 30fps for 8MP IP channels and 25fps for analog channels at 1080p or lower resolutions. Equipped with Smart Motion Detection (SMD), it provides human and vehicle detection across all 16 channels, ensuring precise motion analysis and enhanced security. The system also supports Audio over Coax (AoC), enabling seamless audio-video integration through coaxial cables.
For storage and efficiency, the InVid Tech PD2B16NH utilizes H.264, H.265, and H.265+ video compression technologies, providing optimized bandwidth usage and data storage. It supports dual SATA HDDs, offering a maximum capacity of 36TB (2×18TB) for large-scale recording needs. Video outputs include HDMI up to 4K, VGA up to 1080p, and CVBS for main or spot monitoring. The DVR is designed for maximum usability with True P2P connectivity, allowing easy QR code-based access for remote monitoring. Additionally, free apps for iOS and Android, as well as Central Management Software (CMS), provide seamless control over multiple units. NDAA compliance ensures the product meets all necessary regulatory standards for secure surveillance solutions.
Features:
- 16-channel DVR with 8 bonus IP channels (up to 24 cameras)
- Supports TVI, AHD, CVI, Analog, and IP video inputs
- Up to 8MP resolution for IP cameras and 4K resolution for analog
- Smart Motion Detection (SMD) for human and vehicle detection across 16 channels
- Audio over Coax (AoC) for seamless audio-video integration
- Supports H.264/H.265/H.265+ video compression for efficient storage
- Dual SATA HDDs, supporting up to 36TB total storage
- Video outputs: HDMI (up to 4K), VGA (up to 1080p), CVBS for main or spot monitoring
- True P2P connectivity with QR code for remote access
- Free mobile apps for iOS and Android devices
- Central Management Software (CMS) for managing multiple DVRs
- Multi-channel playback: Simultaneous playback of 16 channels
- NDAA Compliant for secure surveillance solutions
Applications:
- Commercial
- Residential
- Industrial/Corporate
- Retail
| Model | InVid Tech PD2B-16NH |
| System | Embedded Linux |
| Video | |
| Analog Video Input | BNC × 16 (1.0Vp-p; 75Ω) TVI/AHD/CVI: 4K@15fps, 5MP@20fps, 4MP/3MP/1080P/720P/WD1@30fps (live) |
| IP Video Input | 8CH (Up to 16CH) Up to 8MP@30fps |
| Total Input | 24CH |
| Output | HDMI × 1 : 3840 × 2160 / 1920 × 1080 / 1280 × 1024; VGA × 1 : 1920 × 1080 / 1280 × 1024; BNC × 1 : CVBS (used as main or spot output) |
| Compression | H.264/H.265/H.265+ |
| Multi-screen Display | 1/4/6/8/9/13/16/25 |
| Audio | |
| Audio Input | RCA × 8 |
| Audio Output | RCA × 1 (linear, 600Ω) |
| Two-way Audio | Take up channel one audio input |
| Audio Compression | G.711(U/A) |
| Record | |
| Resolution | 4K/4K Lite/5MP/5MP Lite/4MP/4MP Lite / 3MP/1080P/720P/WD1/D1 |
| Frame Rate | Analog Channel: 4K@8fps (PAL/NTSC), 4K Lite@12fps/15fps (PAL/NTSC), 5MP@12fps (PAL/NTSC), 5MP Lite@20fps (PAL/NTSC), 4MP/3MP@12fps/15fps (PAL/NTSC), 4MP Lite/1080P/720P/WD1/D1@25fps/30fps (PAL/NTSC); IP Channel: 8MP@25fps/30fps (PAL/NTSC) |
| Bit Rate | 32Kbps ~ 5Mbps |
| Mode | Manual, timed, motion, smart event |
| Playback | 16CH |
| Search | Time slice/time/event/tag search |
| Smart Search | Highlight colors to display the camera record in a certain period of time; different colors refer to different records |
| Function | Play, pause, FF, FB, digital zoom, etc. |
| Alarm | |
| Alarm Mode | Manual, motion, exception, smart event |
| Alarm Input | 16CH |
| Alarm Output | 4CH |
| AI Function | |
| Smart Motion Detection Performance | 16CH (Human + Vehicle Detection) |
| Perimeter Protection Performance | 1CH (Human + Vehicle Detection) |
| Network | |
| Interface | RJ 45 1000Mbps × 1 |
| Protocol | TCP/IP, PPPoE, DHCP, DNS, DDNS, UPnP, HTTP, HTTPs, NTP, SMTP |
| Incoming Bandwidth | 32Mbps (max. 64 Mbps) |
| Outgoing Bandwidth | 96Mbps |
| Client Connection | Max. 10 users access |
| Mobile Device OS | iOS, Android |
| Storage | |
| HDD | SATA× 2, up to 18TB per HDD; E-SATA× 1 (One 18TB Max Drive, Record Only) |
| Backup | |
| Local Backup | USB, USB to HDD (Max 1TB) |
| Network Backup | Yes |
| Port | |
| RS 485 | Yes (half-duplex), connect to PTZ |
| USB | USB 3.0 × 1; USB2.0 × 1 |
| Remote Controller | Included |
| Others | |
| Power Supply | DC12V / 4A |
| Consumption | ≤ 30W (without HDD) |
| Dimensions (W × D × H) | 15 x 10.6 x 1.8 in (380 × 268 × 45 mm) |
| Working Environment | 14°F ~ 122°F (-10°C ~ 50°C), 10% ~ 90% humidity |
| Certificate | CE, FCC |
| Environmental Protection | Comply with Directive EU RoHS, WEEE, REACH |



