The VR-4HD is a complete HD studio in a compact and portable package that replaces several different pieces of complex A/ V equipment.
Designed with single-person operation in mind, the VR-4HD enables easy switching and mixing of sound and video using advanced video and audio Digital Signal Processing (DSP) along with dedicated hardware controls faders, buttons and touch screen interface. It beautifully integrates a digital audio mixer, video switcher, multi-viewer touch screen and USB video/audio streaming interface into a stand-alone device. This portable live HD production solution is ideal for schools, churches, council meetings, corporate events, sports, training sessions, or any other live event.
Roland VR-4HD Portable HD AV Mixer
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All-In-One HD AV Mixer with Built-In USB 3.0 for Web Streaming and Recording
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Features
- All-in-one portable production solution
- Easy to use with dedicated hardware controls and audio faders and integrated touch screen preview monitor
- 6 input, 4-Channel Video Switcher
- Supports HDMI*1, RGB/Component, and Composite Video Inputs Up to 1080p
- Input 4’s scaler now supports a wider range of video and VESA resolutions.*1 *2
- Built-in Scaler via CH4
- 18-Channel Digital Audio Mixer with XLR, TRS, and RCA jacks along with audio from HDMI inputs
- Embedding and de-embedding of audio with delay settings
- Auto mixing and Echo Canceling function
- Composition effects including DSK (Downstream Keyer), picture-in-picture etc.
- Capturing a still Image from Input Video on channel 4*3 [Ver.1.5]
- Built-in touch quad-input multi-viewer with audio metering
- External Multi-View Output through HDMI
- HDCP Support
- USB3.0 Video/Audio Output up to 1080/30p (uncompressed) and Audio Loopback Feature
- Software control using VR-4HD RCS application for Mac and PC and remote control via USB connection
- Sending a still image to the VR-4HD by VR-4HD RCS*3 [Ver.1.5]
- Tally, GPIO connections
*1 HDCP Compliant
*2 Built-in EDID Emulator
*3 The Still-image data is deleted once the power is turned off.
Specs
VIDEOProcessing4:2:2 (Y/Pb/Pr), 8-bitInput ConnectorsINPUT 1-3: HDMI Type A (19 pins) x 3
* HDCP Supported
INPUT 4: HDMI Type A (19 pins) x 1
* HDCP Supported
RGB/COMPONENT (Mini D-sub 15-pin type) x 1
COMPOSITE (RCA phono type) x 1
* INPUT 4: HDMI , RGB/COMPONENT or COMPOSITE selected.Output ConnectorsMAIN OUT: HDMI Type A (19 pins) x 1
* HDCP Supported
RGB/COMPONENT (Mini D-sub 15-pin type) x 1
PREVIEW OUT: HDMI Type A (19 pins) x 1
* HDCP Supported
USB3.0: USB B type x 1Input formatsHDMI INPUT 1-3: 720/59.94p, 720/50p (SYSTEM FORMAT: 720p)
1080/59.94i, 1080/50i, 1080/59.94p, 1080/50p (SYSTEM FORMAT: 1080i, 1080p)
INPUT 4: HDMI, RGB/COMPONENT:
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
VGA (640 x 480/60 Hz), SVGA (800 x 600/60 Hz), XGA (1024 x 768/60 Hz)
WXGA (1280 x 768/60 Hz), SXGA (1280 x 1024/60 Hz)
FWXGA (1366 x 768/60 Hz), SXGA+ (1400 x 1050/60 Hz)
UXGA (1600 x 1200/60 Hz) , WUXGA (1920 x 1200/60 Hz)
COMPOSITE: 480/59.94i, 576/50i
* The refresh rate is the maximum value of each resolution.
* Conforms to 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.
* The video signal frame rate can be selected at the SYSTEM menu (59.94 Hz or 50 Hz).Output formatsMAIN OUT (HDMI, RGB/COMPONENT): 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
VGA (640 x 480/60 Hz), SVGA (800 x 600/60 Hz), XGA (1024 x 768/60 Hz)
WXGA (1280 x 768/60 Hz), SXGA (1280 x 1024/60 Hz)
FWXGA (1366 x 768/60 Hz), SXGA+ (1400 x 1050/60 Hz)
UXGA (1600 x 1200/60 Hz) , WUXGA (1920 x 1200/60 Hz)
PREVIEW OUT: 720/59.94p, 720/50p (SYSTEM FORMAT: 720p)
1080/59.94i, 1080/50i (SYSTEM FORMAT: 1080i)
1080/59.94p, 1080/50p (SYSTEM FORMAT: 1080p)
USB3.0: 720/29.97p, 720/25p (SYSTEM FORMAT: 720p)
1080/29.97p, 1080/25p (SYSTEM FORMAT: 1080i, 1080p)
* The MAIN OUTPUT format of HDMI and RGB/COMPONENT is always the same.
When an interlaced format is selected, component signal is output from the RGB/COMPONENT connector.
When a non-interlaced format is selected, RGB signal is output from the RGB/COMPONENT connector.
* The video signal frame rate can be selected at the SYSTEM menu (59.94 Hz or 50 Hz).Video EffectsTransition: CUT, MIX (DISSOLVE/FAM/NAM/MOSAIC), WIPE (30 types)
Effects: NEGATIVE, EMBOSS, COLORIZE, COLORPASS, POSTERIZE, SILHOUETTE, MONOCOLOR, FINDEDGE (8 types)
Composition: PinP, SPLIT, QUAD, KEY (Luminance Key, Chroma Key)AUDIOAudio ProcessingSampling rate: 24 bits/48 kHzAudio formatsHDMI: Linear PCM, 24 bits/48 kHz, 2 ch
USB: Linear PCM, 16 bits/48 kHz, 2 chInput ConnectorsAUDIO IN 1-4 (XLR/TRS combo type, phantom power)
AUDIO IN 5-6 (RCA phono type)
AUDIO IN 7/8 (Stereo miniature type)
USB B type (stereo)Phantom PowerDC 48 V (unloaded maximum), 10 mA (maximum load)
* Current value per channelOutput ConnectorsAUDIO OUT: L, R (XLR type)
L, R (RCA phono type)
AUX OUT: L, R (RCA phono type)
USB: USB B type (stereo)
PHONES: Stereo miniature typeSignal Level and ImpedanceXLR/TRS combo type
Input Signal Level : -60–+4 dBu (Maximum: +22 dBu)
Input Impedance : 10 k ohms (GAIN 0–23 dB), 5 k ohms (GAIN 24–64 dB)
RCA phono type
Input Signal Level : -10 dBu (Maximum: +8 dBu)
Input Impedance : 15 k ohms
Output Signal Level : -10 dBu (Maximum: +8 dBu)
Output Impedance : 1 k ohm
XLR type
Output Signal Level : +4 dBu (Maximum: +22 dBu)
Output Impedance : 600 ohms
Miniature type
Input Signal Level : -15 dBu (Maximum: +3 dBu)
Input Impedance : 15 k ohms
Headphones
Output Signal Level : 75 mW + 75 mW
Output Impedance : 32 ohmsAudio EffectsAuto Mixing, Echo Cancel, EQ, Delay, Compressor, HPF, Gate, Reverb, Multi-Band Compressor, LimiterOTHERSOther ConnectorsRS-232:
D-sub 9-pin type
Tally/GPIO:
Mini D-sub 15-pin type
USB 3.0/2.0 (device):
USB B type, USB-VIDEO (Super-Speed), USB-AUDIO 2 IN/2 OUT (Full-Speed), remote control from PCDisplayGraphic Color LCD, 320 x 240 dots, touch panelOther FunctionsMEMORY (8 types)
FREEZE (input video captured)
OUTPUT FADE (Audio, Video: WHITE or BLACK)Power SupplyAC AdaptorCurrent Draw3 APower Consumption36 WOperation Temperature+0 to +40 degrees Celsius
+32 to +104 degrees FahrenheitDimensions339 (W) x 217 (D) x 87 (H) mm
13-3/8 (W) x 8-9/16 (D) x 3-7/16 (H) inchesWeight (excluding AC adaptor)2.4 kg
5 lbs 5 ozAccessoriesOwner’s manual
AC adaptor
Power cordNotes* 0 dBu=0.775 Vrms
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