How to Choose Between a Color and a Black and White Video Intercom System

The use of color monitors for video intercom systems is growing. Color monitors provide a higher level of lighting than black and white, and produce a richer and more natural image, making it easier to detect people and see them outside. Color also helps you to distinguish the colors outside—the difference between a blue car and a black one or a green car and a red one—on a black and white monitor, the shades of grey will look similar. However, black and white cameras are best suited for lower-light areas.

Difficulty: Moderate

Instructions

1. Look at the lighting where you will be installing your video and camera equipment.

2. Consider the area you are covering and the reasons why—if you are in a parking garage, you will likely need the color monitors so you can distinguish color.

3. Make a purchase based on these decisions—in general low-light areas are best suited with black and white cameras; however, the cost of a high-resolution, low-light color monitor may be less than that of increasing the lighting in your outdoor area.

Tips & Warnings

• Consider adding lighting to the area where you are placing the camera.
• Consider a more expensive camera that can handle low-light areas instead of a less expensive model that requires more light.
• Consider why you need a color monitor—if it is to distinguish colors, then color is your best bet.