RolandV-8HD

Live-evenementen die videoproductie vereisen een flexibele videoswitcher zoals de V-8HD Multi-Format HDMI Video Switcher van Roland. Deze multi-format videoswitcher kan maximaal acht HDMI-videobronnen invoeren, schakelen, effecten toevoegen en deze consistent uitvoeren naar schermen of projectoren. Of u nu van video wisselt voor een live presentatie of voor live streaming, de V-8HD heeft de functies die nodig zijn voor hoogwaardige, live video-switching.

VIDEOVideo Processing4:2:2 (Y/Pb/Pr), 8-bitInput ConnectorsINPUT 1--6: HDMI type A x 6
* HDCP Supported

INPUT 7--8: HDMI type A x 2
* HDCP Supported
* Multi-format SupportedOutput ConnectorsOUTPUT 1--3: HDMI type A x 3
* HDCP SupportedSupported Video Input FormatsINPUT 1-6
720/59.94p, 720/60p *1, *3
720/50p *1, *4
1080/59.94i, 1080/60i, 1080/59.94p, 1080/60p, 1080/29.97p, 1080/30p *2, *3
1080/50i, 1080/50p, 1080/25p *2, *4
1080/23.98p, 1080/24p *2
* The input interlaced video signal is converted to progressive video signal by internal processing.
*1 SYSTEM FORMAT = 720p
*2 SYSTEM FORMAT = 1080i or 1080p
*3 FRAME RATE = 59.94, 60 Hz, 29.97 Hz, 30 Hz
*4 FRAME RATE = 50 Hz or 25 Hz

INPUT 7-8
480/59.94i, 480/59.94p, 720/59.94p, 720/60p, 1080/59.94i, 1080/60i, 1080/59.94p, 1080/60p, 1080/29.97p, 1080/30p *1
576/50i, 576/50p, 720/50p, 1080/50i, 1080/50p, 1080/25p *2
1080/23.98p, 1080/24p
VGA (640×480/60Hz), SVGA (800×600/60Hz), XGA (1024×768/60Hz)
WXGA (1280×800/60Hz), SXGA (1280×1024/60Hz)
FWXGA (1366×768/60Hz), SXGA+ (1400×1050/60Hz)
UXGA (1600×1200/60Hz), WUXGA (1920×1200/60Hz)
* The refresh rate is the maximum value of each resolution.
* Conforms to CEA-861-E,VESA DMT Version 1.0 Revision 11.
* 1920 x 1200/60 Hz: Reduced blanking
* The input interlaced video signal is converted to progressive video signal by internal processing.
*1 FRAME RATE = 59.94 Hz or 60 Hz
*2 FRAME RATE = 50 HzStill ImageBitmap File (.bmp) Maximum 1920 x 1080 pixels, 24-bit color, uncompressed.
PNG File (.png) Maximum 1920 x 1080 pixels, 24-bit color
JPEG File（.jpg .jpeg) Maximum 1920 x 1080 pixels, 24-bit color
* It can be stored up to 8 files to the internal memory.
* It can be exported to the USB memory.
* PNG alpha channel supported (Exclusive with alpha bus or AUX bus)Supported Video Output FormatsOUTPUT 1-2:
720/59.94p *1, *4
720/60p *1, *5
720/50p *1, *8
1080/59.94i *2, *4
1080/60i *2, *5
1080/50i *2, *8
1080/59.94p *3, *4
1080/60p *3, *5
1080/29.97p *3, *6
1080/30p *3, *7
1080/50p *3, *8
1080/25p *3, *9
1080/23.98p *3, *10
1080/24p *3, *11
*1 SYSTEM FORMAT = 720p
*2 SYSTEM FORMAT = 1080i
*3 SYSTEM FORMAT = 1080p
*4 FRAME RATE = 59.94 Hz
*5 FRAME RATE = 60 Hz
*6 FRAME RATE = 29.97 Hz
*7 FRAME RATE = 30 Hz
*8 FRAME RATE = 50 Hz
*9 FRAME RATE = 25 Hz
*10 FRAME RATE = 23.98 Hz
*11 FRAME RATE = 24 Hz

OUTPUT 3:
1080/59.94p *1
1080/60p *2
1080/29.97p *3
1080/30p *4
1080/50p *5
1080/25p *6
1080/23.98p *7
1080/24p *8
*1 FRAME RATE = 59.94 Hz
*2 FRAME RATE = 60 Hz
*3 FRAME RATE = 29.97 Hz
*4 FRAME RATE = 30 Hz
*5 FRAME RATE = 50 Hz
*6 FRAME RATE = 25 Hz
*7 FRAME RATE = 23.98 Hz
*8 FRAME RATE = 24 HzVideo EffectsTransition: CUT, MIX (DISSOLVE/FAM/NAM), WIPE (8 types)
Composition: PinP x 2 (SQUARE, CIRCLE, DIAMOND), SPLIT (2 types), Keyer x 2 (Luminance Key, Chroma Key), DSK (Luminance Key, Chroma Key, Alpha Key *1, External Key *1)
Others: Flip horizontal, Flip vertical, Still Image Capture, Still Image Playback, Output fade (Audio, Video: WHITE or BLACK), Test pattern output
*1 Exclusive with alpha bus or AUX busAUDIOAudio ProcessingSampling rate: 24 bits/48 kHzAudio formatsLinear PCM, 24 bits/48 kHz, 2chAudio EffectsDelay, High pass filter, Compressor, Noise gate, Equalizer, Multi-band compressor, Limiter, Test tone outputCONNECTORSInput ConnectorsINPUT 1--8: HDMI Type A x 8
AUDIO IN: RCA phono typeOutput ConnectorsOUTPUT 1--3: HDMI Type A x 3
AUDIO OUT: RCA phono type
PHONES: Stereo miniature typeOther ConnectorsUSB MEMORY: USB A type (for USB flash drive)
REMOTE: USB B Type (for remote control from PC and iPad)
CTL/EXP:1/4-inch TRS phone typeOther FunctionsPreset Memory (24 scenes)
Macro Control (100 types)
Sequencer Control
Panel lock function
EDID Emulator
Auto Switching
Auto Input Detect
Rec ControlAUDIO INPUT/OUTPUT CHARACTERISTICSInput LevelAUDIO IN: -10 dBu (Maximum: +8 dBu)Input ImpedanceAUDIO IN: 38 k ohmsOutput LevelAUDIO OUT: -10 dBu (Maximum: +8 dBu)
PHONES: 92 mW + 92 mW (32 ohms)Output ImpedanceAUDIO OUT: 1 k ohm
PHONES: 10 ohms