Kramer-electronics VP-774AMP Instrukcja Użytkownika Pobierz pdf (Strona 9)

VP-774AMP - Overview

3 Overview

The Kramer VP-774AMP is a high quality presentation switcher and scaler. It

accepts one of nine inputs: an SDI signal on a BNC connector, a DisplayPort (DP)

signal on a DisplayPort connector, one composite video signal on an RCA

connector, two computer graphics signals on 15-pin HD connectors, and four HDMI

signals on HDMI connectors. It scales the video, embeds the audio, and

simultaneously outputs the signal as follows: to two HDMI outputs, to an SDI output

and to an HDBaseT TP output, together with a digital audio output and a balanced

stereo audio output.

The VP-774AMP Presentation Switcher / Scaler features:

 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, with the highest quality de-

interlacing, noise reduction, and scaling performance for both standard-

definition and high-definition signals

 K-IIT XL™ Picture-in-Picture Image Insertion Technology - Ultra stable

picture−in−picture, picture−and−picture and split screen capability, or fully

customizable windows’ size and position control: any source can be inserted

into or positioned next to any other source and resized as desired

 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

 An emergency alert system that can have a national or campus-wide

notification immediately displayed when an emergency situation develops, by

means of automatic text overlaying, either via a crawler or a full screen cover

up, as well as an optional audio alert

 Port tunneling, bidirectional RS-232 interface – simple control commands

and data can flow in both directions from a controller to the VP-774AMP via

the Ethernet, allowing status requests and control of the destination unit

 Advanced deinterlacing functions - including 3D comb filtering, film mode,

diagonal correction and motion detection

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