ECA3A1404-HNR-XB - Security Camera Dahua Technology - Free user manual and instructions
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| Product Type | IP Security Camera |
| Model | ECA3A1404-HNR-XB |
| Resolution | 4MP (2688×1520) |
| Dimensions | 240.0 × 92.6 × 98.0 mm |
| Weight | 1.25 kg |
| Power Supply | DC 12V or PoE (802.3af) |
| Power Consumption | < 12W |
| Night Vision | Up to 30m IR distance |
| Day/Night Function | Auto (ICR) / Color: 0.005 Lux, B/W: 0.0005 Lux |
| Motion Detection | Yes, configurable zones |
| Video Compression | H.265+/H.265/H.264+/H.264 |
| Ingress Protection | IP67 |
| Operating Temperature | -40°C to +60°C |
| Mount Type | Wall or Ceiling mount (bracket included) |
| Maintenance | Clean lens with soft dry cloth; avoid solvents |
| Safety | Use only certified power adapter; do not expose to moisture |
| Spare Parts & Repairability | Not user-serviceable; contact authorized service center |
| General Information | Indoor/Outdoor use; supports ONVIF, remote viewing via app |
Frequently Asked Questions - ECA3A1404-HNR-XB Dahua Technology
How do I reset the camera to factory defaults?
Press and hold the reset button on the camera for 10 seconds using a paperclip. The camera will reboot with factory settings.
What is the default IP address and login credentials?
The default IP address is 192.168.1.108. Username is admin and password is admin or blank (check label). Change immediately after first login.
Can I view the camera remotely from my smartphone?
Yes, download the DMSS or SmartPSS app from app stores. Add the camera by scanning its QR code or entering its serial number.
How do I enable motion detection recording?
Log into the camera web interface, go to Events > Motion Detection, enable it, draw detection zones, and set a recording schedule to an NVR or SD card.
What type of memory card does the camera support?
It supports microSD cards up to 256GB (Class 10 or higher). Format the card to FAT32 before use.
Can I use this camera outdoors without a housing?
Yes, the camera has an IP67 rating, making it dust-tight and waterproof for outdoor installation.
How do I connect the camera to Wi-Fi?
This model is a wired PoE camera and does not support Wi-Fi. Connect via Ethernet cable to a PoE switch or injector.
What is the field of view?
The camera has a horizontal field of view of approximately 106°, vertical 55°, and diagonal 125°.
How do I update the firmware?
Download the latest firmware from Dahua's official website. Log into the camera, go to System > Upgrade, and upload the file. Do not power off during update.
Does the camera support audio?
Yes, it has a built-in microphone and speaker, enabling two-way audio communication. You can talk and listen via the app.
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