Do you have a question about the Dahua Technology DH-XVR4116HS-I and is the answer not in the manual?
| Main Processor | Embedded Processor |
|---|---|
| Operating System | Embedded Linux |
| Analog Camera Input | 16 Channels |
| HDCVI Camera Input | 16 Channels |
| AHD Camera Input | 16 Channels |
| TVI Camera Input | 16 Channels |
| Video Compression | H.265/H.264 |
| Two-way Talk | Yes |
| Multi-screen Display | 1/4/8/9/16 |
| Max. User Access | 128 users |
| Power Supply | DC 12V |
| Audio In/Out | 1/1 |
| Bit Rate | 32 Kbps ~ 6144 Kbps per channel |
| Record Mode | Manual, motion detection, alarm |
| Video Output | 1 HDMI, 1 VGA |
| VGA Output Resolution | 1920 × 1080, 1280 × 1024, 1280 × 720 |
| OSD | Supported |
| Ethernet | RJ-45 (10/100 Mbps) |
| Network Functions | DDNS, NTP, FTP |
| Smart Phone | iOS, Android |
| Internal HDD | 1 x SATA up to 10TB |
| USB Interface | 2 USB 2.0 |
| Operating Conditions | -10°C ~ +55°C (+14°F ~ +131°F), 10% ~ 90% RH |
| Weight | ≤2.5kg (5.51lbs) |
| Operating Temperature | -10°C to 55°C |
| Operating Humidity | 10% ~ 90% |
| Record Interval | 1-60 minutes |
Explains signal words used in the manual for hazard indication.
Guidelines for installing and operating the device safely.
Precautions related to power supply and electrical safety.
Guidance on installing Hard Disk Drives (HDDs) into the device.
Describes the live view interface, including channel display and status icons.
Guide on adding IP cameras or other devices to the system.
How to manually or automatically control video recording for channels.
How to search and play back recorded video saved on the device.
How to select and enable AI modes like Face, SMD, and IVS.
Details AI features for Pro series, including face detection and IVS.
How to connect and configure external sensors via USB or camera gateways.











