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V-800HD MK II

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Thiết bị trộn hình 16 đầu vào (4 SDI/Composite/RGB + 4 DVI-I/HDMI), độ phân giải FullHD 1080P

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Thương hiệu: Roland

LECTURES, MEETINGS AND PRESENTATIONS
The V-800HD MK II’s 4:4:4/10 bit processing ensures pixel accurate color making it the ideal switcher for large screens over 300 inches and ensures the crisp detail of hi-resolution data sources are sharply output to today’s low dot pitch LED displays.
The new AUX bus selection layer makes it easier than ever to send a source to a second output destination such as a confidence monitor, presenter notes display, second display or overflow rooms.

WEBCAST SWITCHING
Modern webcasts require a variety of camera and computer sources of a variety of formats. The V-800HDMKII simultaneously supports video resolutions of 1080i, 1080p, 720p, 480i/p and computer data resolutions of up to WUXGA allowing for high quality webcast requirements. The built-in PnP and Key Compositing features are ideal for creating informative training instruction and news webcasts.

STELLAR IMAGE QUALITY AT 1080P (3G-SDI)
Supports 1080p video signals at bit rates as high as 3 Gbps — twice the rate of conventional HD.
Asserts all the vividness of high-realism, high-detail camera and computer sources.

TRUE MULTI-FORMAT PERFORMANCE
There's no need to convert the input source to match the video output format. The built-in scalers up-convert and down-convert any video source to the optimal resolution.

FULL RANGE OF CONNECTIVITY
The V-800HD MK II supports a large number of input formats, from analog to digital, with all the necessary connectors. The SDI connectors accommodate 3G, HD, and SD. The DVI-I connectors pull full duty for DVI-D, DVI-A and even HDMI using a simple HDMI/DVI adapter. The Mini D-Sub 15 pin type connector accommodates SD/HD component as well as computer input via RGB.


A NEW DESIGN IDEAL FOR LIVE PERFORMANCES AND EVENTS
4:4:4/10-BIT INTERNAL PROCESSING
The V-800HD MK II uses 4:4:4/10-bit internal signal processing. This lets you achieve compositing and output with no reduction in high-detail RGB signals driven from a computer. The result is a sharp, unblurred display of video and text, even on large screens and LED displays. The V-800HD MK II delivers high image quality for all uses, from live broadcasts to event displays.

NEWLY DEVELOPED KEY-COMPOSITING ENGINE
Along with the upgraded internal signal processing, a newly developed keyer is included. Chroma Key lets you adjust phase range, amount of chroma, and other parameters based on HSV color space that is closely related to human chromatic sensation. This allows you to achieve high quality and tight chroma key compositing even when using 1080p video sources. What’s more, the V-800HD MK II can accept an External Key. This attractively composites colorful CG titles and gradation/transparency clips, enabling you to achieve visual effects that are even more impressive.

BUILT-IN HDCP MODE
When playing back a Blu-ray disc that contains commercial content or digital broadcast programming, the digital output is encoded using HDCP (High- bandwidth Digital Content Protection), which is one means of copyright protection. This means that switchers that are not HDCP-compatible will not display or pass-through such video content, even in cases where permission for use in a live event was obtained from the copyright holder. To resolve this problem, the V-800HD MK II features a dedicated mode that officially supports HDCP. A panel indicator lets you check the operating state when the unit is in the HDCP mode.

Video Processing4:4:4 (Y/Pb/Pr, RGB), 10-bit
Supported Formats
Video 480/59.94i, 576/50i, 480/59.94p, 576/50p, 720/59.94p, 720/50p,1080/59.94i, 1080/50i, 1080/59.94p, 1080/50p
 - SDI and Composite input can input the same frame rate as a setup menu setting.
PC640 x 480/60 Hz, 800 x 600/60 Hz, 1024 x 768/60 Hz, 1280 x 768/60 Hz, 1280 x 1024/60 Hz, 1366 x 768/60 Hz,1400 x 1050/60 Hz, 1600 x 1200/60 Hz, 1920 x 1080/60 Hz, 1920 x 1200/60 Hz
Still ImageWindows Bitmap File (.bmp)
 - Maximum 1900 x 1200 pixels, 24-bit per pixel, uncompressed
Input/Output Level And Impedance
Composite1.0 Vp-p, 75 ohms
Analog HD/RG+GB0.7 Vp-p, 75 ohms (H, V : 5 VTTL)
Input Connectors
3G/HD/SD-SDIBNC type x 4
DVI-I/HDMIDVI-I type x 4
Analog Video (HD)Component (Mini D-sub 15-pin type) x 4
Analog Video (SD)Composite (BNC type) x 4
Analog RGBMini D-sub 15-pin type x 4
Output Connectors
3G/HD/SD-SDIBNC type x 2
DVI-I/HDMIDVI-I type x 2, HDMI x 1
Analog Video (HD)Component (Mini D-sub 15-pin type) x 1
Analog Video (SD)Composite (BNC type) x 1
Analog RGBMini D-sub 15-pin type x 1
Other Connectors
TallyMini D-sub 15-pin type x 2
ReferenceBNC type (IN, THRU)
MIDI5 pin DIN type (IN, OUT/THRU)
RS-232D-sub 9 pin type x 1
USB port ( host)A type x 1 (for USB memory)
Effect
TransitionMix, Cut, Wipe (9 patterns)
CompositionPinP, DSK, Chrominance Key, Luminance Key, External Key
OtherOutput Fade, Output Freeze
Others
Power SupplyAC 115 V, AC 117 V, AC 220 V, AC 230 V, AC 240 V (50/60 Hz)
Power Consumption75 W/0.7 A (115 V, 117 V)
75 W/0.4 A (220 V, 230 V, 240 V)
Operation Temperature +0 to +40 °C
 +32 to +104 °F
AccessoriesOwner's Manual, Power cord, Rack-mount angle x 2
Dimensions482 (W) x 275 (D) x 116 (H) mm
 - When rack mount angles are fitted.
Weight5.5kg
Specifications V-800 HD MK IIDownload tài liệu

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