Check the listing for details. Kramer VP429 ProScale Scaler Audio/Video Presentation Switcher VP-429 HDMI Input. Condition: Used. Listed at 195.00 USD. Kramer VP-429 9-Input ProScale Audio Video Presentation Switcher Scaler Excellent Physical Condition - 100% Tested and Working. I have several Kramer units for sale on eBay. This one includes the rack ears for mounting into your rack system. The Switcher/Scaler is in 100% working condition and great shape. It will include power cable as well. GOOD LUCK BIDDING! Buy from 100% Trusted eBay user and SAVE! Below is information I obtained from the manufacture:The VP-729 9-Input ProScale Presentation Scaler/Switcher with Ethernet from Kramer can switch and scale analog & digital video, unbalanced stereo audio, and S/PDIF audio signals. More specifically, it will scale any composite, S-video (Y/C), component video (YUV), HDMI, computer graphics video, and JPEG files up or down to selectable HDTV output resolution. This unit can switch or scale any composite, S-video (Y/C), component video (YUV), HDMI, computer graphics video.It supports unbalanced stereo and S/PDIF audioIt can scale signals up or downOutput resolution is user-selectableHQV (Hollywood Quality Video) processing offers de-interlacing, noise reduction, and scaling performance for both standard-definition and high-definition signalsFade-Thru-Black (FTB) switching technology offers constant sync and fades to and from black for smooth, glitch-free switchingK-IIT XL technology offers picture-in-picture, picture-and-picture, and split-screen functionalityProjector Anywhere technology features horizontal & vertical geometry controls to compensate for off-axis projector placementThis unit is HDTV-compatibleIts HDCP (High Definition Content Protection) license agreement allows copy-protected data on the HDMI input to pass only to the HDMI outputIt supports multiple standards: auto, NTSC (3.58/4.43), PAL (M/N/60) & SECAM.HDTV output resolutions include 720p, 1080i, and 1080pAspect ratio is selectable: 4x3, 16x9, anamorphic, letter box, and user-definable settingsCompanion AFV (Audio-Follow-Video) is available for every analog video input and embedded audio is supported on HDMI channelsA built-in, time-base corrector is designed to correct unstable video sourcesProcAmp controls for each input include: color, hue, sharpness, contrast, and brightnessText overlay is a standard featureThis device includes a front-panel lockout featureIt offers front-panel freeze frameVideo blanking offers a blue or black selectable screenZoom is controllable from 100 to 400%A worldwide power supply of 100 to 240VAC ensures compatibility wherever it is usedThis unit can be mounted in a standard equipment rack using the included rack ears