VR-50HD MK II วิดีโอสวิทเชอร์แบบทัชสกรีน 4 อินพุต รองรับสัญญาณดิจิตอลและอนาล็อก
จำหน่าย Roland VR-50HD MK II Multi-Format AV MixerLoaded with new productivity features inspired directly from user feedback, the VR-50HD MK II Multi-Format AV Mixer is the next evolution of Roland’s industry-leading, all-in-one AV switcher with USB 3.0 streaming. Easily operated by a single person, the VR-50HD MK II continues to deliver best-in-class connectivity and flexibility, allowing you to work a wide range of events with different I/O requirements.
Features - Aux output for dedicated record, streaming, or confidence monitor feeds
- New high-quality audio preamps and converters for crystal-clear sound
- Updated user interface for fast, trouble-free operation
- Automatic audio mixing and video switching functions to support single operators
- Direct control of select PTZ cameras from JVC and Panasonic over LAN
Tech Specs
VIDEO
Video Processing4:4:4 (RGB), 10-bit4:4:4 (Y/Pb/Pr), 10-bit
Input ConnectorsSDI IN 1--4 connectors: BNC type x 4 (INPUT 1--4)* Conforms to SMPTE 424M (SMPTE 425M-AB), 292M, 259M-C.HDMI IN 1--4 connectors: HDMI type A x 4 (INPUT 1--4)* HDCP SupportedRGB/COMONENT IN 1--2 connectors: HD DB-15 type x 2 (INPUT 1--2)COMPOSITE IN 1--2 connectors: BNC type x 2 (INPUT 1--2)* INPUT 1--2: Select SDI, HDMI, RGB/COMPONENT or COMPOSITE using menu.
Output ConnectorsHSDI OUT (PGM, AUX) connectors: BNC type x 2 (PGM OUT, AUX OUT)* Conforms to SMPTE 424M (SMPTE 425M-AB), 292M, 259M-CHDMI OUT (PGM, AUX, MULTI-VIEW) connectors: Type A x 3 (PGM OUT, AUX OUT, MULTI-VIEW OUT)* HDCP SupportedAnalog RGB/HD-Component: Mini D-sub 15-pin type x 2 (PGM OUT, AUX OUT)
Input/Output Level and ImpedanceComposite (COMPOSITE IN): 1.0 Vp-p 75 ohmsAnalog RGB (RGB/COMPONENT IN, RGM/COMPONENT OUT): 0.7 Vp-p 75 ohms (H, V: 5 VTTL)Analog HD (RGB/COMPONENT IN, RGB/COMPONENT OUT): 1.0 Vp-p 75 ohms (Sync-Signal: Bi-Level/Tri-Level)
Supported Video FormatsSDI (SDI IN, SDI OUT): 480/59.94i, 576/50i, 720/59.94p, 720/50p, 1080/59.94i, 1080/50i, 1080/59.94p, 1080/50p* Conforms to SMPTE 274M, SMPTE 296M, ITU-R BT.601-5.HDMI (HDMI IN, HDMI OUT) (*1): 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 1024 x 768/60 Hz (*2), 1280 x 720/60 Hz (*2), 1280 x 800/60 Hz (*2), 1280 x 1024/60 Hz (*2), 1400 x 1050/60 Hz, 1920 x 1080/60 HzHDMI (HDMI OUT MULTI-VIEW only) (*1): 1080/59.94pComponent (RGB/COMPONENT IN, RGB COMPONENT OUT): 480/59.94i, 576/50i, 480/59.94p, 576/50p, 720/59.94p, 720/50p, 1080/59.94i, 1080/50i, 1080/59.94p, 1080/50pRGB (RGB/COMPONENT IN, RGB/COMPONENT OUT) (*1): 1024 x 768/60 Hz (*2), 1280 x 720/60 Hz (*2), 1280 x 800/60 Hz (*2), 1280 x 1024/60 Hz (*2), 1400 x 1050/60 Hz, 1920 x 1080/60 HzComposite (COMPOSITE IN): NTSC, PAL*Note*1 Conforms to CEA-861-E or VESA DMT Version 1.0 Revision 11.*2 Output refresh rate is 75 Hz when frame rate is set to 50 Hz.* The video signal frame rate must match the unit's frame rate setting.* The output format of HDMI and RGB/Component is always the same.When a Video format is selected, component signal is output from the RGB/COMPONENT connector.When a RGB format is selected, RGB signal is output from the RGB/COMPONENT connector.USB-VIDEO (USB STREAMING): 480/29.97p, 576/25p, 480/59.94p, 576/50p, 720/29.97p, 720/25p, 720/59.94p, 720/50p, 1080/29.97p, 1080/25p, 1080/59.94p, 1080/50pStill Image: Windows(R) Bitmap File (.bmp)* Maximum 1920 x 1080 pixels, 24-bit per pixel, uncompressed.* It can be loaded up to 4 files from USB memory.
EffectsTransition: Mix, Cut, Wipe (9 patterns)Composition: PinP, Chrominance Key, Luminance KeyOthers: Output Fade, Output Freeze, User Logo
AUDIO
Audio ProcessingSampling Rate: 24 bits, 48 kHz
Audio FormatsSDI (SDI IN, SDI OUT): Linear PCM, 24 bits, 48 kHz, 2 ch* SMPTE 299M, SMPTE 272M-CHDMI (HDMI IN, HDMI OUT): Linear PCM, 24 bits, 48 kHz, 2 chUSB-AUDIO (USB STREAMING): Linear PCM, 16 bits, 48 kHz, 2 ch
Input ConnectorsAUDIO IN 1--4 jacks: Combo type (XLR, 1/4-inch TRS phone), balanced, phantom power (DC 48 V, 10 mA Max)AUDIO IN 5--8 jacks (1/4-inch TRS phone type) (LINE 1--2)* AUDIO IN 5 and 7 are mic level capable. (MIC 5, 7)AUDIO IN 9--12 jacks (RCA phono type) (LINE 3--4)
Output ConnectorsAUDIO OUT MAIN (L, R) jacks: XLR typeAUDIO OUT AUX 1 (L, R) jacks: RCA phono typeAUDIO OUT AUX 2/MONITOR (L, R) jacks: 1/4-inch TRS phone typePHONES jack: Stereo 1/4-inch phone typePHONES jack: Stereo miniature type
Nominal Input LevelAUDIO IN 1--4 jacks: -64 to +4 dBu (Maximum input level: +24 dBu)AUDIO IN 5, 7 jacks: -64 to +4 dBu (Maximum input level: +24 dBu)AUDIO IN 6, 8 jacks: +4 dBu (Maximum input level: +24 dBu)AUDIO IN 9--12 jacks: -10 dBu (Maximum input level: +9 dBu)
Input ImpedanceAUDIO IN 1--4 jacks: 30 k ohmsAUDIO IN 5--8 jacks: 30 k ohmsAUDIO IN 9--12 jacks: 7 k ohms
Nominal Output LevelAUDIO OUT MAIN L-R jacks: +4 dBu (Maximum output level: +24 dBu)AUDIO OUT AUX 1 jacks: -10 dBu (Maximum output level: +8 dBu)AUDIO OUT AUX 2/MONITOR jacks: +4 dBu (Maximum output level: +24 dBu)Headphones: 72 mW + 72 mW (32 ohms load)
Output ImpedanceAUDIO OUT MAIN L-R jacks: 600 ohmsAUDIO OUT AUX 1 jacks: 1 k ohmsAUDIO OUT AUX 2/MONITOR jacks: 600 ohmsHeadphones: 30 ohms
Residual Noise Level (IHF-A, typ.)U-92 dBu (All faders: Min)-89 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one INPUT1 channel, Preamp gain: Min)-60 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one INPUT1 channel, Preamp gain: Max)* Input 150 ohms terminate* Output Connector: AUDIO OUT MAIN (L, R) jacks§AUDIO OUT AUX 2/MONITOR jacks-100 dBu (All faders: Min)-98 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one INPUT1 channel, Preamp gain: Min)-74 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one INPUT1 channel, Preamp gain: Max)* Input 150 ohms terminate* Output Connector: AUDIO OUT AUX 1 (L, R) jacks
Audio EffectsAuto mixing, Anti-feedback, 4-Band EQ, Delay, Compressor, HPF, Noise Gate, Reverb, Limiter, Voice changer, 15-Band EQChannel Effects(common): HPF, Compressor, Noise Gate, 4-Band EQ, DelayChannel Effects(FX Block): Anti-feedback, Voice changerMaster Effects: 4-Band EQ, Compressor, Limiter, Reverb, 15-Band EQ
COMMON SECTION
Remote ControlRS-232C connector: D-sub 9 pin typeLAN connector: RJ45 100BASE-TX
USB InterfaceUSB MEMORY port (HOST): USB A type for USB MEMORY(USB flash drive, Still image)USB port (HOST): USB A type(Use for future expansion)USB STREAMING port (DEVICE): USB B type for USB-VIDEO(SuperSpeed/Hi-Speed), USB-AUDIO (Full-Speed)
Other FunctionsPreset Memory (8 types)Panel lock functionEDID emulatorAuto switching (Video follows audio)Remote Camera Control
Display7 inch Graphic color LCD 800 x 480 dots (touch screen)
Power SupplyAC Adaptor, Secondary AC Adaptor DC 9 V to 16 V (XLR-4-32 type)
Current Draw2.8 A
Power Consumption67 W
Operation Temperature+0 to +40 degrees Celsius+32 to +104 degrees Fahrenheit
AccessoriesStartup GuideLeaflet “USING THE UNIT SAFELY”AC adaptorPower cordGround Cord
Dimensions437 (W) x 325 (D) x 125 (H) mm17-1/4 (W) x 12-13/16 (D) x 4-15/16 (H) inches
Weight5.9 kg13 lbs 1 oz
SYSTEM RECOMMENDATIONS FOR RECORDING (VR CAPTURE) OR STREAMING HD MATERIAL
Windows8.0 or higher
MacOS X 10.7 and higher* When recording data in the HD size, use OS X 10.8.5 or later.
CommonIvy Bridge Core i5 and higher8GB Memory or moreUSB 3.0 (supported USB3.0 Intel Chipset e.g. 7Series)