7PrefaceFeaturesThe network disk recorders WJ-NV200K and WJ-NV200K/G (hereinafter, recorders) are designed for use within a surveillancesystem, and record images/audio from up to 16 network cameras (hereinafter, cameras) on the hard disk drives. Up to 16 camer-as can be registered.This recorder supports HDMI (High-Definition Multimedia Interface) standard which allows displaying playback/live images withsuperior quality when connecting to a high-definition monitor using an HDMI cable (option). It is possible to operate cameras fromthis recorder to display images from multiple cameras or switch cameras from which images are to be displayed, etc.The recorders described in this installation guide are the models that are compatible as of July, 2010. Contact your dealer for fur-ther information.* No hard disk drive is supplied with this recorder. For purchasing the hard disk drive, contact your dealer.High-definition image monitoring is availableLive images from up to 16 cameras with the image capture size of SXVGA (1280 x 960) can be displayed simultaneously.In addition, this recorder supports the H.264 video compression format that can achieve recording at a high frame rate for a longtime.This recorder also supports the Full HD output (HDMI) that can display recorded images and live images from the cameras in highdefinition.Quick setup and operationsBy connecting the mouse (accessory) to this recorder, quick operations are available while viewing a monitor.By using "Easy Start", the network cameras are automatically recognized without operations from the PC. Setup is available byfollowing the guidance.Quick search is also available using a calendar or the timeline.Real-time face matching functionBy matching registered face images with a face displayed on live images in real time and by notifying the matching result, it willbe possible to check guests or discover suspicious people. That can be an aid to crime prevention.Compatible with ecological monitorBy connecting with the Panasonic wide LCD color monitor (WV-LW1900, WV-LW1900/G, WV-LW2200, WV-LW2200/G: option),the brightness control function, synchronized with mouse operations, the monitor can save the power consumption to 30 % -60 % of that during normal use.SDHC/SD memory card slot equippedIt is possible to save images recorded from cameras on a SDHC/SD memory card. Images copied on the SDHC/SD memorycard can be played back, printed or saved using the dedicated viewer software (☞ Operating Instructions (PDF)).(Recommended SDHC/SD memory card ☞ page 92)