Kramer VP-774A Audio/Video Switchbox

The VP-774AMP is a high-performance presentation switcher and scaler. It accepts one of nine inputs: one DisplayPort (DP), one composite video, two computer graphics, one 3G HD-SDI and four HDMI signals. It scales the video, embeds the audio, and simultaneously outputs the signal to two identical HDMI, one HDBaseT and one 3G HD-SDI output, together with S/PDIF and balanced stereo audio outputs. The unit also includes an audio amplifier and speaker outputs.

• K-IIT XL™ Picture-in-Picture Image Insertion Technology - Ultra-stable picture-in-picture, picture-and-picture, and split screen capability. Any video source can be inserted into or positioned next to any other video source with full window positioning and sizing controls.
• Kramer's PixPerfect™ Scaling Technology - Kramer's precision pixel mapping and high quality scaling technology. High-quality 3:2 and 2:2 pull down de-interlacing and full up - and down-scaling of all video input signals.
• State-of-the-Art Video Processing Technology - For highest quality de-interlacing, noise reduction, and scaling performance for both standard-definition and high-definition signals.
• Ultra-Fast Fade-Thru-Black (FTB™) Switching - Video switching transitions are clean and ultra fast. The video fades to black and the new input fades from black for smooth, glitch-free switching. The output signal provides constant sync so the display never glitches.
• HDCP Compliant - The HDCP (High Definition Content Protection) license agreement allows copy-protected data on the HDMI input to pass only to the HDMI output.
• Advanced EDID Management - Per input; analyzes the EDID of a selectable Master connection to one of the outputs.
• Mass Notification Emergency Communication System (MNEC) - Activates a national or campus-wide notification, immediately displayed when an emergency situation develops. It uses automatic text overlaying, either via a crawler or a full screen cover up, as well as an optional audio alert.
• Max. Data Rate - 6.75Gbps (2.25Gpbs per graphic channel).
• Multi-Standard SDI Support - SDI (SMPTE 259M), HD-SDI (SMPTE 292M) and 3G HD-SDI (SMPTE 424M).
• Scaled Outputs - 2 HDMI, 1 HDBaseT, 1 3G HD-SDI (all outputs work simultaneously).
• Output Resolutions - HDTV and computer graphics up to 2K and 1080p/UXGA with selectable refresh rates.
• HDMI Deep Color Support - For all inputs and outputs.
• Luma Keying - Via PIP window.
• Vertical Keystone Operation.
• Built-in Proc-Amp - With enhanced functions such as color correction, gamma and dither.
• Multi-Standard Video Support - NTSC (3.58/4.43), PAL (M/N/60) and SECAM with advanced de-interlacing options.
• Built-in Time Base Corrector - Stabilizes unstable video sources.
• Picture Zooming - Both on main and PIP window from 100% to 1600%, including separate V and H sharpness control.
• Input and Output Colorspace Control.
• Audio Support - Unbalanced stereo audio inputs, with two microphone inputs; digital stereo and balanced stereo outputs; input and output audio level adjustment.
• Selectable Microphone Talkover or Mix Modes.
• Microphone Inputs - 2 dynamic or condenser (with 48V phantom voltage).
• Audio Amplifier & Speaker Output - 2x10W.
• Automatic Detection and Selection of Embedded Audio - Automatically outputs the signal from the HDMI and DP embedded audio inputs or performs an analog takeover to output the respective analog audio input.
• Range - Up to 130m (430ft) normal mode; up to 180m (590ft) ultra mode (1080p @60Hz @24bpp) when using BC-HDKat6a cables.

• Audio - U/B/D/E
• Size - Standard 19" (1U). Rack "ears" included.
• Max Data Rate - 6.75Gbps (2.25Gpbs per graphic channel)