Roland V-4EX Information

Specifications
4:2:2 (Y/Pb/Pr), 8 bits (Internal Processing : 480/59.94p when set to NTSC, 576/50p
Video Processing
when set to PAL)
Audio Processing Sampling Rate : 24 bits/48 kHz, 2 ch
HDMI Video (INPUT 1 -- 3) : 480/59.94p (when set to NTSC), 576/50p (when set to PAL)
HDMI and Component Video (INPUT 4) :480/59.94i, 480/59.94p, 720/59.94p, 1080/59.94i,
1080/59.94p (when set to NTSC), 576/50i, 576/50p, 720/50p, 1080/50i, 1080/50p (when set to PAL)
HDMI Audio (INPUT 1 -- 4) : Linear PCM, 24 bits/48 kHz, 2 ch
RGB (INPUT 4) : 640 x 480/60Hz, 800 x 600/60Hz, 1024 x 768/60Hz,
1280 x 768/60Hz, 1280 x 1024/60Hz, 1366 x 768/60Hz, 1400 x 1050/60Hz,
Input Formats
1600 x 1200/60Hz, 1920 x 1200/60Hz
* The refresh rate is the maximum value of each resolution.
* Conforms to VESA DMT Version 1.0 Revision 11.
* 1920 x 1200/60Hz : Reduced blanking
Composite Video (INPUT 1 -- 4) : NTSC, PAL
S-Video (INPUT 4) : NTSC, PAL
HDMI and RGB/Component Video (OUTPUT) : 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
640 x 480, 800 x 600, 1024 x 768, 1280 x 768, 1280 x 1024, 1366 x 768, 1400 x 1050,
1600 x 1200, 1920 x 1200
* The 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 refresh rates of RGB format is 60 Hz when set to NTSC, 75 Hz when set to PAL (excluding
1600 x 1200 and 1920 x 1200. The refresh rate of these 2 is 75 Hz when set to PAL.)
Output Formats
* RGB formats : Conforms to VESA DMT Version 1.0 Revision 11.
* 1920 x 1200/60Hz : Reduced blanking
HDMI Audio (OUTPUT) : Linear PCM, 24 bits/48 kHz, 2 ch
Composite Video : NTSC, PAL
Preview Video (PVW OUT) : 480/59.94p when set to NTSC, 576/50p when set to PAL
Preview Audio (PVW OUT) : Linear PCM, 24 bits/48 kHz, 2 ch
USB Video : 720 x 480 when set to NTSC, 720 x 576 when set to PAL, Motion JPEG
USB Audio : Linear PCM, 16 bits/48 kHz, 2 ch
Video Block Diagram
HDMI
Frame Sync 1
Composite 480p/576p
I/P
Converter
HDMI
Frame Sync
2
A-BUS
Composite I/P 480p/576p
Converter
Input Scaler
Mixer
up to 1080p
Select OUTPUT
HDMI
480p/576p
Frame Sync
3
Composite 480p/576p
I/P
B-BUS
Converter
HDMI
Composite
Scaler Frame 4
Sync
S-Video 480p/576p
RGB/
Component
OUTPUT
+
MULTI
Multi
Viewer
*Total latency: 2 frames (from Input 1-3 to Output), 3 frames (from Input 4 to Output)
*Internal Processing : 480/59.94p when set to NTSC, 576/50p when set to PAL
Video Capture for VR
Video Capture for VR is application software that captures video and audio
signals output from the V-4EX and saves them to files on your PC
connected to the V-4EX via USB.
OS Windows /Windows Vista
Free download from www.rolandsystemsgroup.net.
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V-40HD
Roland Systems Group, a member of the worldwide group of Roland companies, is dedicated to the support of audio and video professionals demanding excellence in both performance
and system design. Through the development and support of video and audio products, we endeavor to improve workflow and maximize creative possibilities.
MIDI Visual Control is an internationally-used recommended practice that was added to the MIDI specification so that visual expression could be linked with musical performance. Video
equipment that is compatible with MIDI Visual Control can be connected to electronic musical instruments via MIDI in order to control video equipment in tandem with a performance.
Using V-LINK, musicians can "play" video from their electronic instrument when used with Roland video products. With V-LINK, musicians have a powerful interface for realtime audio
and video integration.
Ensuring high quality while protecting the environment: Roland is ISO9001 and ISO14001 certified
At Roland, several group companies have obtained ISO9001 certification. In addition, in January 1999, Roland also received ISO14001 international environmental management system certification. We're
actively seeking ways to maintain harmony with the environment. (ISO=International Standardization Organization: an organization for the promotion of standardization of international units and terms. They
provide different categories of certification: ISO9001 Series certification is a product quality certification for products that undergo a certain level of quality control from the design stage to the after service stage;
ISO14001 Series certification is for environment-related standards. Each member of the Roland Group is striving to obtain certification.)
www.rolandsystemsgroup.net
HDMI : Type A (19 pins) x 4 (INPUT 1 -- 4)
RGB/Component : HD DB-15 type x 1(INPUT 4)
Video
Composite : BNC type x 4 (INPUT 1 -- 4)
Input Connectors
S-Video : 4-pin mini DIN type x 1 (INPUT 4)
Audio RCA-pin type x 1pair (AUDIO IN)
HDMI : Type A (19 pins) x 1 (OUTPUT)
Final Output RGB/Component : HD DB-15 type x 1 (OUTPUT)
Output Connectors
Composite : BNC type x 1 (OUTPUT)
Preview Output HDMI : Type A (19 pins) x 1 (PVW OUT)
MIDI : 5 pins DIN type x 2 (IN, OUT/THRU)
Other Connectors
USB : B type x 1 (for streaming and remote control)
Signal Level : 1.0 Vp-p (luminance), 0.7 Vp-p (chroma)
RGB/Component
Impedance : 75 ohms
Signal Level : 1.0 Vp-p
Composite
Impedance : 75 ohms
Signal Level Impedance
Signal Level : 1.0 Vp-p
S-Video
Impedance : 75 ohms
Nominal Input Level : - 10 dBu
Analog Audio
Maximum Input Level : + 8 dBu
Impedance : 15 k ohms
Display Graphic Color LCD, 320 x 240 dots, touch panel
Transition : Mix, Cut, Wipe (259 patterns)
Composition/Filter : Picture in Picture, Luminance Key, Chroma Key, Strobe, Negative,
Video Effects
Colorize, Feedback, Emboss, Multi, Mirror etc. (148 types)
Others : Output Fade, Freeze
Power Supply AC adaptor
Current Draw 2.0 A
Dimensions 225 (W) x 296 (D) x 105 (H) mm / 8-7/8 (W) x 11-11/16 (D) x 4-3/16 (H) inches
Weight 2.6 kg / 5 lbs 12 oz (excl. AC adaptor)
Accessories AC adaptor, Power Cord, RCA - BNC conversion plug x 2, Owner's Manual
Audio Block Diagram
Ch.1 HDMI
Audio Volume
1
HDMI
Ch.2 HDMI
Audio Volume
HDMI 2
HDMI
OUTPUT
RGB/
OUTPUT Component Ch.3 HDMI
Audio Output
Audio Volume Volume
3
Delay D1
HDMI
0.0 to 4.0 frames
P/I
Composite
Converter Ch.4 HDMI
Audio Volume
4
HDMI
PVW OUT
ENCODER USB
(Motion JPEG) STREAMING
1 2
OSD Built-In Monitor Audio Input
3 OUT 4
Volume
AUDIO
Delay D2
A/D
INPUT 0.0 to 2.0 frames
HDMI PVW
PVW OUT
Dimensions
Portable Audio and
Video Mixer with USB Streaming
AV MIXER
VR-3
225
All specifications and appearances are subject to change without notice.
Company names and product names appearing in this document are
registered trademarks or trademarks of their respective owners. Roland and
V-Mixer are either registered trademark or trademark of Roland Corporation in
the United States and/or other countries. It is forbidden by law to make an
audio recording, video recording, copy or revision of a third party's copyrighted
work (musical work, video work, broadcast, live performance, or other work),
whether in whole or in part, and distribute, sell, lease, perform, or broadcast it
without the permission of the copyright owner. Do not use this product for
purposes that could infringe on a copyright held by a third party. We assume
no responsibility whatsoever with regard to any infringements of third-party
copyrights arising through your use of this product. Copyright 2013 Roland
Corporation. All right reserved.
Printed in Japan. Jan. 2013 RAM-20036 GEN-PD
HDMI DVI-D
* 0dBu=0.775Vrms
HDMI
OUTPUT
HDMI
USB
STREAMING
Unit: mm
101 4
47.6
102.5
All in one video mixer
with HDMI in/out, USB streaming out,
and built-in multiviewer with touch control
480p / 576p 480p / 576p
4 4 4 4 4 4 8 8 8 8 8 8 0 0 0 0 0 0 p p p p p p / / / / / / 5 5 5 5 5 5 7 7 7 7 7 7 76 6 6 6 6 6 6 6 6 p p p p p p p
RGB COMPONENT S-VIDEO COMPOSITE