📌 Dahua XVR1B04H-I — Key Features
What it is:
A 4-channel Penta-brid DVR (Digital Video Recorder) from Dahua’s Cooper Series — supports multiple camera types including analog and IP.
✅ Penta-brid Video Input:
• Works with HDCVI / AHD / TVI / CVBS / IP cameras (hybrid, flexible for mixed systems).
✅ Camera Channels:
• 4 physical analog channels.
• Supports up to 6 IP camera inputs (2 IP + 4 converted analog), each up to 6 MP resolution with incoming bandwidth up to 32 Mbps.
✅ Recording Resolutions:
• Up to 5 M-N (5 MP) for IP cameras and 1080p for analog HD cameras.
✅ Video Compression:
• AI Coding, H.265+, H.265, H.264+, H.264 — reduces storage use while maintaining image quality.
✅ Smart Features:
• SMD Plus / Full-channel AI Coding filters false alarms and improves detection for humans/vehicles.
📊 Technical Specs (Summary)
| Specification | Details |
|---|---|
| Channels | 4 analog + up to 6 IP (hybrid) |
| Supported Camera Types | HDCVI, AHD, TVI, CVBS, IP |
| Max Resolution | 5 MP (IP) / 1080p (analog) |
| Video Compression | AI Coding / H.265+ / H.265 / H.264 / H.264+ |
| Bandwidth | ~32 Mbps incoming |
| Video Output | HDMI & VGA |
| HDD Support | 1 SATA HDD (up to ~6 TB typical) |
| Smart Functions | Motion detection, AI coding, smart search |
| Remote Access | Yes — mobile & network viewing supported |
📌 What This Means in Practice
✅ Great choice for home, small office, or small retail surveillance
✅ Flexible — mix analog and IP cameras in one recorder
✅ Efficient storage with AI Coding / H.265+
✅ Remote viewing via Dahua apps (e.g., DMSS) or web interfaces
