Invid Tech PD2B-8XNH2: 8 Ch + 8 Bonus IP Ch Universal Port Recorder
The InVid Tech PD2B-8XNH2 Universal Port Recorder is a robust surveillance solution designed for high-performance, scalable video monitoring. It supports 8 analog channels (TVI, AHD, CVI, and Analog) and up to 8 IP channels, providing a total of 16 channels for flexible system configurations. The system offers up to 8MP resolution for both analog and IP video inputs, ensuring crystal-clear video quality for all monitoring applications. It supports H.265, H.264, and H.265+ video compression for reduced storage requirements while maintaining high video quality, making it ideal for large installations. The DVR records at up to 4K resolution (on analog channels) and up to 8MP on IP channels at 30fps (PAL/NTSC), allowing for smooth and detailed video playback. It offers audio over coax capabilities and smart motion detection (SMD) with AI-powered human and vehicle detection for enhanced security and automation.
With multiple video output options, including HDMI up to 4K, VGA, and BNC (CVBS) for spot or main monitoring, the PD2B-8XNH2 ensures versatile and high-definition viewing. It supports simultaneous 8-channel playback and advanced search features like thumbnail search and smart search, which uses color-coded highlights to display relevant footage. The device is equipped with a dual SATA HDD support for up to 18TB of storage, allowing for extended recording durations and easy management of large video files. Additionally, the unit’s remote viewing capabilities through free apps for iOS/Android and central management software (CMS) make it a perfect fit for multi-location surveillance networks. Ideal for both large-scale commercial installations and high-end residential setups, the PD2B8XNH2 provides unmatched flexibility, performance, and future-proof capabilities.
Features:
- Supports 8 analog channels (TVI, AHD, CVI, Analog) and up to 8 IP channels, totaling 16 channels.
- Resolution: Up to 8MP on both analog and IP channels, ensuring high-definition recording.
- Compression: H.265/H.264/265+ for efficient video storage.
- Smart Motion Detection: AI-powered human/vehicle detection.
- Audio over Coax: Simplifies installation with audio signals transmitted over coaxial cables.
- Output Options: HDMI up to 4K, VGA, and BNC (CVBS) for flexible monitoring.
- Simultaneous Playback: Supports 8-channel playback for real-time monitoring.
- Search Features: Smart Search and Thumbnail Search for quick retrieval of footage.
- Storage: Dual SATA HDD support for up to 18TB and USB backup options.
- Remote Viewing: Free iOS/Android apps and CMS for multi-location monitoring.
- DVR for large-scale commercial or residential setups with scalable surveillance capabilities.
- AI Smart Analytics for enhanced security.
- Built-in Smart Features like Watermarking and True P2P Connectivity for easy setup and data integrity.
Applications:
- Commercial
- Residential
- Industrial/Corporate
- Retail
| System OS | Embedded Linux |
| Analog Video Input | BNC × 8 (BNC interface 1.0Vp-p; 75Ω) |
| TVI/AHD/CVI Video Input | 4K@15fps, 5MP@20fps, 4MP/3MP/1080P/720P/WD1@30fps (live) |
| IP Video Input | 8CH (Up to 16CH) Up to 8MP@30fps |
| Total Input | 16CH |
| Output | HDMI × 1: 3840 × 2160 / 1920 × 1080 / 1280 × 1024, VGA × 1: 1920 × 1080 / 1280 × 1024, BNC × 1: CVBS (used as the main or spot output) |
| Compression | H.264/H.265/H.265+ |
| Multi-screen Display | 1/4/6/8/9/16 |
| 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) |
| Recording Resolution | 4K/4K Lite/5MP/5MP Lite/4MP/4MP Lite / 3MP/1080P/720P/WD1/D1 |
| Frame Rate | Analog Channel: 4K@8fps, 4K Lite@12fps/15fps, 5MP@12fps, 5MP Lite@20fps, 4MP/3MP@12fps/15fps, 4MP Lite/1080P/720P/WD1/D1@25fps/30fps. IP Channel: 8MP@25fps/30fps |
| Bit Rate | 32Kbps ~ 5Mbps |
| Recording Mode | Manual, timed, motion, smart event |
| Playback | 8CH |
| Search | Time slice / time / event / tag search |
| Smart Search | Highlight colors to display camera records in a certain period of time, different colors refer to different record events |
| Playback Functions | Play, pause, FF, FB, digital zoom, etc. |
| Alarm Mode | Manual, motion, exception, smart event |
| Alarm Input | 8CH |
| Alarm Output | 2CH |
| AI Function | AI Smart Motion Detection (8CH), AI Perimeter Protection (1CH) |
| Network Interface | RJ 45 1000Mbps × 1 |
| Network Protocol | TCP / IP, PPPoE, DHCP, DNS, DDNS, UPnP, HTTP, HTTPs, NTP, SMTP |
| Incoming Bandwidth | 32Mbps |
| Outgoing Bandwidth | 96Mbps |
| Client Connection | Max. 10 users access |
| Mobile Device OS | iOS, Android |
| Storage | SATA × 2, up to 18TB per HDD; E-SATA × 1 (One 18TB Max Drive, Record Only) |
| Local Backup | USB, USB to HDD (Max 1TB) |
| Network Backup | Yes |
| RS 485 | Yes (half-duplex), connect to PTZ |
| USB Ports | USB 3.0 × 1, USB 2.0 × 1 |
| Remote Controller | Included |
| Power Supply | DC12V / 4A |
| Power Consumption | ≤ 15W (without HDD) |
| Dimensions | 15 x 10.6 x 1.8 in (380 × 268 × 45 mm) |
| Operating Environment | 14°F ~ 122°F (-10 ~ 50°C), 10% ~ 90% humidity |
| Certifications | CE, FCC |
| Environmental Protection | Comply with Directive EU RoHS, WEEE, REACH |



