Determine the right DVR security system for your business DVR security systems are available in PC-based and hardware-based models. PC-based DVR security systems can be installed on your computer and include video capture cards and software. PC-based systems can accommodate four, eight, 12, 16 or 32 cameras and can hold approximately 30 days worth of video surveillance with a four-camera DVR security system. Hardware-based DVR surveillance systems are designed for the sole purpose of recording video and can handle a maximum of four cameras. They are usually harder to program than PC-based systems.

I recommend:  In addition to selling numerous types of PC-based and hardware-based DVR security systems, EzWatch offers a free video surveillance guide for download to help you choose the best DVR security system for your needs. Discount Security Cameras offers DVR surveillance systems for businesses of all sizes and includes some helpful FAQs to help you narrow your choices.

Bring in a DVR security system expert If you're new to the DVR security game, seek the advice of skilled professionals. DVR security consultants can help you determine which type of DVR surveillance system is best, the number of cameras you'll need, where to set them up for maximum effectiveness and how to monitor them.

I recommend:  The International Association of Professional Security Consultants can match you up with a DVR security consultant with expertise in your line of business. For more options, check out Business.com's listing of security consultants.

Only buy the digital video recorder security camera features you need Unless your business needs a digital video recorder security system with an all-inclusive feature set, steer clear of DVR security systems that include extras that cost more. For most businesses, adequate storage space and clarity are the most important features to consider.

I recommend:  CCTVWholesalers offers a range of DVR security cameras with basic to more advanced features at a variety of price points. For full-featured DVR surveillance systems, visit Visual Hindsight IP Video Surveillance.  

Consider small, portable DVR surveillance devices If size and mobility is initially what's most important to you, consider buying a small, portable DVR security device, which will enable you to monitor a selected area of your store from any location online. You can always expand your surveillance system as your business or operation grows.

I recommend:  The Spy Exchange & Security Center offer a multitude of DVR security devices in all sizes, as does Spy Gadgets.