Questions and Answers for Defender 4-Channel 500GB Hard Drive Surveillance System with (4) 480 TVL Cameras-DISCONTINUED

A:  Hello, This system is compatible with Mac OSX, you can access the DVR using Safari

A:  Thank you for your inquiry. Each 21000 series camera comes with a 65 foot camera cable; This cable contains both the power and video line to the camera. the cable splits off near the end of the wire. The video connects to the DVR with a BNC connection. The other power line connects to a power supply that is plugged into an AC outlet.

A:  Hello Sandi Thank you for your inquiry. There are several options that will allow you to keep footage for a set amount of time. You can also set up the system to automatically record over old footage once the DVR's hard drive is full.

A:  Our cameras are weather resistant, not weather proof. We suggest to keep the cameras out of direct exposure to rain/snow.

A:  Thank you for your inquiry. Our Defender cameras do not come equipped with a microphone. You can purchase a separate microphone kit and add it to the system by connecting to the Audio input on the back of our DVR’s. Once installed you can then select which channel you would like audio recorded to. Please check your local laws before installing a microphone to ensure you can legally record another person voice without their consent.

A:  Hello Bobby. A computer or Internet is not a requirement to view your system on site. You would only require a display that has either a VGA or RCA input so that you are able to view all of your cameras.

A:  Hello Bobby Thank you for your inquiry. At this time there is no recommended mounting box. I would consult with your local Home depot to see what advise they could give you for your installation needs.

A:  These cameras are ideal for both indoor and outdoor use. Each camera comes with 65 ft. of cable allowing for greater flexibility in mounting around your home or business. The DVR uses BNC input connections.