InVid Tech PD1B-16NH: 16 Channel Universal Port Recorder with 8 Bonus IP Channels
The PD1B-16NH universal port recorder is engineered for security professionals who need flexible, scalable surveillance without complexity. This 16-channel DVR combines analog and IP capabilities, supporting up to 24 total cameras with 2 hard drive bays for extended recording. Perfect for small-to-medium installations, retail environments, and facilities requiring audio over coax (AoC) integration, the PD1B-16NH delivers enterprise-grade performance in a compact Lite DVR form factor.
Key Features
- 16 universal analog channels + 8 bonus IP channels (24 total camera support)
- Dual hard drive bays for flexible storage expansion
- Audio over Coax (AoC) support for integrated audio surveillance
- Universal port compatibility for mixed analog and IP camera deployments
- Lite DVR architecture optimized for efficient processing
- Compact design ideal for space-constrained installations
- InVid Tech reliability and technical support
Technical Specifications
| Specification |
Details |
| Manufacturer |
INNOVATIVE VIDEO TECHNOLOGY |
| Model |
PD1B-16NH |
| Part Number |
PD1B-16NH/20TB |
| Analog Channels |
16 |
| IP Channels (Bonus) |
8 |
| Total Camera Support |
24 |
| Hard Drive Bays |
2 |
| Recording Type |
Lite DVR |
| Audio Support |
Audio over Coax (AoC) |
| Port Type |
Universal |
Frequently Asked Questions
What is a universal port recorder and how does it differ from standard DVRs?
A universal port recorder like the PD1B-16NH accepts multiple input types—analog BNC, IP, and hybrid configurations—on the same device. Unlike single-protocol DVRs, this flexibility allows you to mix camera types without separate hardware, reducing installation costs and complexity.
Can I expand the PD1B-16NH with additional storage?
Yes. The 16-channel DVR features 2 dedicated hard drive bays, allowing you to install drives up to the specified capacity for extended recording retention. This dual-bay design supports scalable storage without replacing the entire unit.
Does the PD1B-16NH support audio recording?
Absolutely. The audio over coax (AoC) feature transmits audio signals through existing coaxial cable runs, eliminating the need for separate audio wiring. This is ideal for retrofitting facilities with legacy analog infrastructure.
Is the PD1B-16NH suitable for small business surveillance?
Yes. The Lite DVR architecture and 24-camera capacity make it perfect for retail, offices, and small facilities. Its compact form factor and mixed analog/IP support provide enterprise features without enterprise complexity or cost.
