The Roland V-800HD Live Video Switcher is ideal for any live event or installation that requires the freedom to connect any type of source whether it be digital or analog, computer or video format.
True Multi-format Performance
There's no need to convert the input source to match the video output format. The
Roland V-800HD built-in scalers up-convert and down-convert any video source to the optimal resolution.
Freely switch between 1080p video that surpasses even broadcast quality. Full support not just for camera video, but for computer output as well -at a full range of resolutions. A new-generation multi-format switcher featuring
high-quality built-in scalers on all inputs.
Full Range of Connectivity
The
Roland V-800HD 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.
4:4:4/10-bit Internal Processing
The Roland V-800HD 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 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
Roland V-800HD 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.
Multiviewer Output for Source Monitoring
The Roland V-800HD multiviewer output allows you to monitor the status of all input sources plus the Program
and Preview outputs. The convenient HDMI connector enables the use of a readily available and affordable monitor. Use an HDMI monitor that supports HDCP and 60p signals. SDI and composite inputs are displayed at the original source frame
rate.
DVI-I/HDMI and RGB/Component inputs are displayed using a reduced frame rate. Changing the channel cross-point assignments changes the order of displayed sources. Still images imported from USB memory are not displayed on
the source monitor.
| Processing |
Y:Pb:Pr, 4:4:4, 10-bit |
| 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 * The SDI input can input the same frame rate as a setup menu setting. |
| PC |
640 x 480/60Hz *1, 800 x 600/60Hz *1 *3, 1024 x 768/60Hz *1, 1280 x 768/60Hz *1, 1280 x 1024/60Hz *1, 1366 x 768/60Hz *1,
1400 x 1050/60Hz *1, 1600 x 1200/60Hz, 1920x1080/60 Hz, 1920 x 1200/60Hz *2
* Conforms to VESA DMT Version 1.0 Revision 10
*1 Output refresh rate is 75 Hz
when frame rate is set to 50 Hz
*2 Reduced blanking
*3 When Reference is set to External, the resolution of 800 x 600 and refresh rate of 60 Hz are no
longer compliant with the VESA standard. This means that display on some devices may not be possible in this situation. |
| Still Image |
Windows® Bitmap File (.bmp) * Maximum 1920 x 1200 pixels, 24 bit per pixel, uncompressed |
| Composite |
1.0 Vp-p, 75 ohms |
| Analog HD/RGB |
0.7 Vp-p, 75 ohms (H, V : 5 VTTL) |
| SDI (3G/HD/SD) |
BNC type x 4 * Conforms to SMPTE 424M (Level-A), 292M, 259M-C |
| DVI-I/HDMI |
DVI-I type x 4 * Select DVI-A or DVI-D/HDMI using menu per channel |
| Analog Video HD |
Component (Mini D-Sub 15 pin type) x 4 * Combined use with Analog RGB |
| Analog Video SD |
Composite (BNC type) x 4 * Select Composite or SDI using menu per channel |
| Analog RGB |
Mini D-Sub 15 pin type x 4 * Combined use with Analog HD (Component) * Select DVI-D/HDMI or Analog RGB using menu per channel |
| SDI (3G/HD/SD) |
BNC type x 2 * Conforms to SMPTE 424M (Level-A), 292M, 259M-C |
| DVI-D/HDMI |
DVI-D type x 2 HDMI x 1 (for multi-view monitor) |
| Analog Video HD |
Component (Mini D-Sub 15 pin type) x 4 * Combined use with Analog RGB |
| Analog Video SD |
Composite (BNC type) x 1 |
| Analog RGB |
Mini D-Sub 15 pin type x 1 * Combined use with Analog HD (Component) |
| Tally |
Mini D-Sub 15 pin type x 2 * Input (max): 12V, 200 mA Open collector Type |
| Reference |
BNC type (IN, THRU) * Black Burst (Sync to frames), Bi-Level, Tri-Level |
| MIDI |
5 pin DIN type (IN, OUT/THRU) |
| RS-232C |
D-Sub 9 pin type x 1 |
| USB port (host) |
A type x 1 (for USB memory) |
| Transition |
Cut, Mix, Wipe (9 patterns) |
| Composition |
PinP, DSK, Chroma Key, Luminance Key, External Key |
| Others |
Output Fade, Output Freeze |
| Power Supply |
AC 115 V, AC 117 V, AC 220 V, AC 230 V, AC 240 V (50/60 Hz) |
| Power Consumption |
75 W |
| Accessories |
Power Cord, Rack Mount Angle (2), Input Template, Owner’s Manual |
| Width |
482 mm
19 inches |
| Depth |
274.6 mm
10-13/16 inches |
| Height |
115.9 mm
4-10/16 inches |
| Weight |
5.5 kg
12 lbs. 3 oz. |
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