960H is a video resolution standard used in analog CCTV systems. It provides a higher resolution compared to older analog standards, making it a popular choice for enhancing video quality in surveillance systems. This article will explain what 960H means, what a 960H camera is, and what a 960H DVR is.
Meaning
960H refers to a resolution standard where the video image is 960 horizontal pixels wide. The height of the image depends on the video format used, typically 480 pixels for NTSC or 576 pixels for PAL. The term "960H" highlights the increase in horizontal resolution compared to the previous D1 standard, which has 720 horizontal pixels.
- 960H Resolution (NTSC): 960x480 pixels
- 960H Resolution (PAL): 960x576 pixels
The higher resolution of 960H provides clearer and more detailed video images, which is beneficial for identifying objects and people in surveillance footage.
| Standard | Size | Pixels |
| SQCIF | 128 x 96 | 12,288 |
| QCIF | 176 x 120 | 21,120 |
| CIF | 352 x 240 | 84,480 |
| 2CIF | 720 x 240 | 168,960 |
| 4CIF | 704 x 480 | 337,920 |
| D1 | 720 x 480 | 345,600 |
| 960H | 960 x 480 | 460,800 |
| HD 720P | 1280 x 720 | 921,600 |
| HD 960P | 1280 x 960 | 1,228,800 |
| UXGA | 1600 x 1200 | 1,920,000 |
| FULL HD 1080P | 1920 x 1080 | 2,073,600 |
What is a 960H camera?
A 960H camera is a type of analog CCTV camera designed to record video at 960H resolution. These cameras offer improved image quality over older analog cameras, making them suitable for various security applications.
Key Features of 960H Cameras
- Higher Resolution: 960H cameras capture video at 960x480 (NTSC) or 960x576 (PAL) pixels, providing more detail than older D1 or CIF cameras.
- Analog Technology: These cameras use analog signals for video transmission, making them compatible with existing analog CCTV systems.
- Better Clarity: The increased resolution helps in capturing clearer images, which is particularly useful for identifying faces and objects in security footage.
- Cost-Effective: While offering better quality, 960H cameras are often more affordable than transitioning to full digital IP cameras.
What is a 960H DVR?
A 960H DVR (Digital Video Recorder) is a recording device that supports the 960H resolution standard. It is designed to work with 960H cameras, capturing and storing their high-resolution video footage.
Key Features of 960H DVRs
- Compatibility: 960H DVRs are specifically designed to record video from 960H cameras, ensuring that the higher resolution is maintained.
- Storage: These DVRs store video footage on hard drives, allowing for easy retrieval and playback.
- Improved Playback Quality: By supporting 960H resolution, these DVRs provide clearer and more detailed playback compared to older DVRs that support lower resolutions.
- Analog Support: They are compatible with other analog cameras as well, providing flexibility in mixed camera environments.
Advantages of 960H DVRs
- Enhanced Video Quality: The main advantage is the improved video quality, making it easier to monitor and review surveillance footage.
- Ease of Integration: They can be integrated into existing analog CCTV setups without the need for significant upgrades.
- Cost-Effective Solution: Offers a good balance between video quality and cost, ideal for upgrading older systems without a complete overhaul to digital.
960H is a higher-resolution standard for analog CCTV systems, providing better video quality than older formats. 960H cameras and DVRs work together to deliver clearer and more detailed surveillance footage, making them a valuable upgrade for enhancing security in various settings.
