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General| Model | NVR4104HS-4KS2 |
|---|---|
| Operating System | Embedded LINUX |
| Two-way Talk | Yes |
| OSD | Yes |
| Ethernet | 1 x 10/100/1000Mbps |
| ONVIF | Yes |
| Max HDD Capacity | 6TB |
| USB | 2 x USB 2.0 |
| Compression | H.265/H.264 |
| IP Camera Input | 4 |
| Video Output | HDMI, VGA |
| Multi-screen Display | 1/4 |
| Video Detection and Alarm | Motion detection, Video loss, Tampering |
| Alarm input | 4 |
| Relay Output | 1 |
| Smart Phone | iOS, Android |
| Internal HDD | 1 SATA |
| Power Supply | 12V DC |
| Power Consumption | ≤ 10W |
| Recording Resolution | Up to 4K |
| Operating Temperature | -10°C to +55°C |
| Operating Humidity | 10% to 90% |
Lists detailed technical specifications for various NVR models, covering system resources, video, audio, and ports.
Step-by-step instructions for installing the hard disk drive (HDD) into various NVR models.
Procedure for changing the administrator password and resetting it using security questions.
Setup for recording modes, snapshots, and scheduling for video capture.
Functions for searching and playing back recorded video files.
Instructions on how to back up record files and system configuration.
Information and management of hard disk drives, including formatting and status checks.
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