SG7520 - Security Camera Lorex - Free user manual and instructions
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| Product Type | Security Camera |
| Brand | Lorex |
| Model | SG7520 |
| Resolution | 1080p (1920 x 1080) Full HD |
| Night Vision | Up to 100 ft (30 m) with IR LEDs |
| Field of View | 90° wide angle |
| Weatherproof Rating | IP66 (suitable for outdoor use) |
| Power Supply | DC 12V / PoE (Power over Ethernet) |
| Dimensions (W x H x D) | 2.8 x 2.4 x 6.1 in (70 x 60 x 155 mm) |
| Weight | Approx. 10.6 oz (300 g) |
| Mounting Type | Wall or ceiling mount (bracket included) |
| Video Compression | H.264 / H.265 |
| Motion Detection | Yes, with customizable zones |
| Audio | Built-in microphone (two-way audio capable) |
| Storage | Compatible with Lorex NVR or microSD card (up to 128 GB) |
| Connection | Ethernet (RJ-45) for PoE or Wi-Fi (optional) |
| Operating Temperature | -4°F to 122°F (-20°C to 50°C) |
| Removable Parts | Mounting bracket, screws, and power adapter |
| Maintenance | Clean lens with a soft, dry cloth |
| Security Features | Password protection, encrypted video transmission |
Frequently Asked Questions - SG7520 Lorex
How do I reset the Lorex SG7520 to factory defaults?
Locate the reset button on the camera (usually near the Ethernet port). Press and hold for 10 seconds while the camera is powered on. The camera will reboot with factory settings.
Can I use the SG7520 without a Lorex NVR?
Yes, the SG7520 can be used as a standalone camera with a microSD card (up to 128 GB) for local recording. However, for full features like remote access and continuous recording, a Lorex NVR is recommended.
What is the maximum night vision range of the SG7520?
The SG7520 has infrared night vision up to 100 ft (30 meters) in complete darkness.
Is the SG7520 compatible with third-party NVRs?
The SG7520 supports ONVIF protocols, so it may work with some third-party NVRs. However, for best performance and features, use a Lorex NVR.
How do I connect the SG7520 to Wi-Fi?
The SG7520 is primarily a wired PoE camera. If you need Wi-Fi, you must use a separate wireless bridge or opt for a Lorex Wi-Fi model.
What power source does the SG7520 require?
The SG7520 can be powered via Power over Ethernet (PoE) using a PoE switch or injector, or with a 12V DC adapter (not included).
Can I view the SG7520 feed on my smartphone?
Yes, download the Lorex Home app (available for iOS and Android). Add the camera using its unique UID or scan the QR code on the camera. You can then view live footage from anywhere.
What is the field of view of the SG7520?
The SG7520 has a 90° wide-angle field of view, providing broad coverage.
Is the SG7520 weatherproof for outdoor use?
Yes, the SG7520 has an IP66 weatherproof rating, meaning it is protected against dust and powerful water jets. It can be used outdoors in rain, snow, or sun.
How do I clean the lens of the SG7520?
Use a soft, lint-free cloth (microfiber is ideal). Gently wipe the lens in a circular motion. Avoid using cleaning liquids that could damage the lens coating.
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