For an analog or CCTV surveillance camera set-up, you'll need at least one Digital Video Recorder to collect and store the footage. Our DVR surveillance recorders are available with 4, 8, or 16 channels, and they can also be accessed from your computer or smart phone. And while you're checking out our surveillance digital video recorders, don't forget the lockbox to keep it safe! We just happen to have a selection of lockboxes to choose from.