Understanding High Dynamic Range (HDR) for Video Devices

High Dynamic Range (HDR) technology enhances video quality by capturing and displaying more detail in both dark shadows and bright highlights. This provides clearer, more balanced footage, especially in challenging lighting conditions.

What is HDR?

HDR expands the range of contrast and brightness levels captured by a camera. Standard video may lose details in very dark or very bright areas, but HDR compensates by processing multiple exposures into one optimized image.

Key Benefits

• Improved low-light visibility: Capture details in dark areas without losing clarity.
• Balanced bright highlights: Prevent overexposure in areas with strong sunlight or artificial light.
• Natural, true-to-life colors: Enhanced color depth makes identifying objects and people easier.

Why HDR Matters for Security Cameras

In real-world security situations, lighting conditions are rarely perfect. HDR is especially valuable for:

• Doorbell cameras facing direct sunlight.
• Outdoor cameras monitoring shaded entryways or driveways.
• Indoor cameras covering areas near windows or mixed lighting sources.

With HDR, critical details such as faces, license plates, and objects remain visible even when part of the image is overly bright or dark.

Using HDR with Alarm.com and SkyBell Cameras

Many modern Alarm.com and SkyBell cameras include HDR support. To check whether your device supports HDR, visit the User Guide Documents for your specific camera model.

HDR Best Practices

• Placement matters: Use HDR-enabled cameras where lighting varies significantly (e.g., front doors).
• Combine with Video Analytics: Pair HDR with smart security systems for optimal performance.
• Regular updates: Keep firmware updated through the Customer Website or MobileTech app to ensure HDR performance is optimized.

Need More Help?

Learn more about HDR technology in our guide: High Dynamic Range (HDR) for Video Devices. For personalized support, visit our Support Center or Contact True Protection.

FAQs

Do all security cameras support HDR?

No. Only certain models have HDR capability. Check your device’s specifications to confirm.

Will HDR work in complete darkness?

No. HDR requires some level of ambient light. In total darkness, cameras rely on infrared (IR) night vision instead.

Does HDR affect video storage?

Yes. HDR footage may require slightly more storage space due to higher image detail and color data.