8–Input Presentation Matrix Switcher/Scaler with Seamless Video Cuts and 4K30 Output Support

ยี่ห้อ KRAMER รุ่น VP-778

VP−778 is a presentation matrix switcher/scaler that can be configured as a single 4K output (4K@30Hz UHD [3840x2160]) or dual HD scaler with full PiP capabilities. It can scale to two independent HDMI outputs, each with a parallel HDBaseT output. VP−778 includes both analog and embedded audio inputs and outputs and audio DSP features. It also features two microphone inputs and digital & analog balanced stereo and amplified speaker outputs. VP−778 can be controlled using built−in web pages, RS−232 and IR.

•  Pix Perfect™ Scaling — State–of–the–art Kramer technology.
•  K–IIT XL™ Picture–in–Picture Image Insertion Technology — Ultra–stable picture–in–picture, picture–and–picture and split–screen.
•  Seamless Video Switching — Swap or follow (transition type) and cut or fade (transition effect).
•  Dual Scalers — “Live” seamless transitions with two independent outputs.
•  8 Input Buttons per Channel.
•  Main and PiP Window Customization — In overlay mode.
•  Projection Setups — Front, back, ceiling front and ceiling back.
•  Output Resolutions — Up to 4K@30Hz UHD (3840x2160) in single–window mode, HDTV and computer graphics resolutions with selectable refresh rates.
•  Inputs — Choice of HDMI, VGA, YUV, or CV on two DVI–U inputs, 4 HDMI and 2 HDBaseT inputs.
•  Two Programmable User Buttons — For passing serial commands.
•  Serial Comms Matrix — Up to eight sets of configurable unidirectional connections for passing serial data from source to destination.
•  HDBaseT™ Technology — Max. data rate of 6.75Gbps (2.25Gbps per graphic channel).
•  System Range (HDBaseT™) — Up to 130m (430ft) in normal mode; up to 180m (590ft) in ultra–mode (1080p @60Hz @24bpp) when using BC–UNIKAT cables.
•  Cables — For optimum range and performance, use the recommended Kramer cables available at www.kramerav.com/product/VP–778.
•  Audio — Balanced stereo audio inputs, two microphone inputs, digital stereo and balanced stereo outputs, input/output audio level adjustment, and audio DSP.
•  Built–in 2x10W Power Amplifier — Speaker outputs on a 4–pin terminal block connector.
•  Microphone — Talkover or mix modes.
•  Auto Switching — Automatically scans inputs based on a predefined priority and selects first live input found or last connected.
•  Audio–Follow–Video (AFV) & Breakaway.
•  Advanced De–interlacing — 3D comb filtering, film mode, diagonal correction, and motion detection.
•  Multiple Aspect Ratio Selections.
•  Built–in Proc–Amp — With enhanced functions such as color correction, gamma, dither, and noise reduction.
•  Power Management Modes — Save energy and money.
•  HDCP Compliance.
•  Luma — and Chroma–Keying.
•  Advanced EDID Management — Native resolution and color depth modeline per input.
•  Built–in Test Patterns — For screen setup and alignment.
•  Output EDID Analysis — For optimal scaling.
•  Input & Output Color Space Control.
•  HDMI Deep Color.
•  On–Screen Display (OSD) — Provides easy setup and adjustment.
•  Non–Volatile Memory — Retains settings.
•  Firmware Upgrade Input — Via USB memory stick.
•  Various Control Options — Front panel buttons, Ethernet web page, RS–485, IR, RS–232 serial commands transmitted by a touch screen system, PC, or other serial controller.

APPLICATIONS

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

SPECIFICATIONS

INPUTS

• 4 HDMI (deep color) connectors
• 2 DVI–U (deep color) connectors (DVI, HDMI, PC, YPb Pr, CV)
• 2 HDBT on RJ–45 connectors
• 4 HDMI, 2 DVI–U, 2 HDBT on 3.5mm mini jack connectors
• 2 Mic unbalanced and high impedance on 6mm jack connectors (with selectable 48V phantom power)

OUTPUTS

• 2 HDMI (deep color) connectors
• 2 HDBaseT on an RJ–45 connector
• 1 S/PDIF digital audio on an RCA connector
• 1 balanced stereo audio on a 5–pin terminal block connector
• 1 stereo speaker output, 2x10W into 8Ω, on a 4–pin terminal block connector

COMPLIANCE WITH HDMI STANDARD

• Supports HDMI 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, 1920x1200@60Hz, 480i@60Hz, 480p@60Hz, 576i@50Hz, 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, 2048x1080@60Hz, 2048x1080@50Hz, 4K2K@30Hz

CONTROLS

• Front panel buttons, OSD, IR remote control, web pages, 2 RS–232 on terminal block connector, Ethernet, cond/dyn selector switch

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, 50VA max

PRODUCT DIMENSION

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

PRODUCT WEIGHT

• 2.6kg (5.7lbs) approx.

SHIPPING DIMENSION

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

SHIPPING WEIGHT

• 3.8kg (8.4lbs) approx.

DIAGRAM