8 Input ProScale Presentation Dual Scaler with FX and 4K Output Option

ยี่ห้อ KRAMER รุ่น VP-772

VP−772 is an eight−input high−quality dual scaler with special effect transitions for the rental and staging and the live events market and for other applications where a dual−scaler is needed, with an option to output in 4K30 UHD (3840x2160) in single output mode. It features DVI−U inputs (including analog, DVI and HDMI support) and balanced stereo audio. The unit scales and processes the selected video and audio inputs, and outputs to two independent DVI−I outputs (program and preview) together with two balanced stereo audio outputs.

•  PixPerfect™ Scaling Technology — Kramer’s extremely high performance, state–of–the–art scaling technology with extensive high–quality pull–down and de–interlacing algorithms, and full up–and down–scaling of the video inputs.
•  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.
•  Seamless Video Switching — With cuts or built–in special effect transitions, including horizontal, vertical, diagonal circle and chessboard wipes, cross–fading, and more.
•  Dual Scalers — For “live” seamless transitions from one source to another with two independent outputs: a PREVIEW OUT and a PROGRAM OUT. The PREVIEW output, including an OSD menu for making adjustments, is used for determining how the scaled output looks before displaying live during a presentation.
•  8 Preview Input Buttons — For switching a selected input to the PREVIEW output and 8 PROGRAM input buttons for switching a selected input to the PROGRAM output.
•  Output Resolutions — Up to 4K30 UHD (3840x2160) for single output mode (non–dual scaler); HDTV and computer graphics resolutions with selectable refresh rates.
•  Multi–Format Operation — Selectable HDMI, VGA, YUV or CV on each DVI–U input and VGA or HDMI on each DVI–I output.
•  Audio–Follow–Video & Breakaway Options
•  Advanced De–interlacing Functions — Including 3D comb filtering, film mode, diagonal correction and motion detection.
•  Multiple Aspect Ratio Selections — Follow input, follow output, best fit, letterbox.
•  Built–in Proc–Amp — With enhanced functions such as color correction, gamma and dither.
•  Embedded HDMI Audio Support — As well as eight balanced stereo audio inputs and two balanced stereo outputs.
•  Input & Output Audio Level Adjustment.
•  Selectable Power Save Modes — For energy–efficient usage.
•  HDCP Compliant.
•  Luma & Chroma Keying.
•  Built–In Test Patterns — For screen setup and alignment.
•  Advanced EDID Management — Native resolution and color depth per input. Analyzes the connected output’s EDID for optimal scaling.
•  Input & Output Color Space Control.
•  Supports HDMI Deep Color — For inputs and output.
•  On–Screen Display (OSD) — For easy setup and adjustment, accessible via the IR remote control and via the front–panel buttons.
•  Non–Volatile Memory — Saves last settings.
•  Firmware Upgrading — Via USB (via memory stick) and Ethernet.
•  Flexible Control Options — Front panel buttons, Ethernet, IR remote control transmitter, RS–485 (allowing future optional T–bar control), RS–232 serial commands transmitted by a touch screen system, PC, or other serial controller.
•  Worldwide Power Supply — 100–240V AC.

APPLICATIONS

•  Projection systems in conference rooms, boardrooms, auditoriums, hotels and churches, production studios, rental and staging
•  Any application where high quality conversion and switching of multiple and different video signals to graphical data signals is required for projection purposes

SPECIFICATIONS

INPUTS

• 8 DVI–U (DVI–D, HDMI, PC, YPbPr and CV) on DVI–I connectors, 8 balanced stereo audio on 5–pin terminal block connectors

OUTPUTS

• 2 DVI–I (DVI–D, HDMI and PC) on DVI–I connectors, 2 balanced stereo audio on 5–pin terminal block connector

COMPLIANCE WITH HDMI STANDARD

• Supports HDMI (deep color) and HDCP

OUTPUT RESOLUTIONS

• 640x480@60Hz, 640x480@75Hz, 800x600@50Hz, 800x600@60Hz, 800x600@75Hz, 1024x768@50Hz, 1024x768@60Hz, 1024x768@75Hz, 1280x768@50Hz, 1280x768@60Hz, 1280x800@60Hz, 1280x1024@50Hz, 1280x1024@60Hz, 1280x1024@75Hz, 1360x768@60Hz, 1366x768@50Hz, 1366x768@60Hz, 1400x1050@50Hz, 1400x1050@60Hz, 1600x900@60Hz, 1600x1200@50Hz, 1600x1200@60Hz, 1680x1050@60Hz, 1920x1200RB@60Hz, 480p@60Hz, 576p@50Hz, 720p@50Hz, 720p@59.94Hz, 720p@60Hz, 1080p@23.976Hz, 1080p@24Hz, 1080p@25Hz, 1080p@29.97Hz, 1080p@30Hz, 1080p@50Hz, 1080p@59.94Hz, 1080p@60Hz, 1080i@50Hz, 1080i@60Hz, 2K@50Hz, 2K@60Hz, 4K2K@30Hz

CONTROLS

• Front panel buttons, OSD, IR remote control, RS–232 on a terminal block connector, Ethernet

OPERATING TEMPERATURE

• 0° to +40°C (32° to 104°F)

STORAGE TEMPERATURE

• –40° to +70°C (–40° to 158°F)

HUMIDITY

• 10% to 90%, RHL non–condensing

POWER CONSUMPTION

• 100–240V AC, 42VA max

INCLUDED ACCESSORIES

• Power cord, rack “ears”, IR remote control, 2 DVI–A (M) to 5 BNC (F) Adapter Cables (3ADC–DMA/5BF–1), 2 DVI (M) to 15–pin HD (F) adapters (AD–DM/GF)

PRODUCT DIMENSION

• 19" x 9.34 x 1U (43.6cm x 23.72cm x 4.36cm) W, D, H

PRODUCT WEIGHT

• 4.3kg (9.5lbs) approx.

SHIPPING DIMENSION

• 52.50cm x 33.00cm x 10.70cm (20.67" x 12.99" x 4.21" ) W, D, H

SHIPPING WEIGHT

• 5.3kg (11.7lbs) approx.

DIAGRAM