V-4EX

4 Channel Video Mixer

All in one video mixer with HDMI in/out, USB streaming out, and built-in multiviewer with touch control

  • V-LINK
  • MIDI Visual Control

All in one video mixer with HDMI in/out, USB streaming out, and built-in multiviewer with touch control

Accessible and quality video performance and web streaming - The V-4EX - advancing the legendary V-4 and V-8 family to now include HDMI in/out, progressive internal processing, audio embedding, USB streaming and built-in touch monitor.

  • - 3 Input (HDMI/Composite) + 1 Input (Up to 1080p HDMI* /RGB/Component/Composite) *downscaled to 480p/576p
  • - PGM Output (Up to 1080p HDMI* + RGB/Component + Composite) + PVW Output (PVW/Multiviewer) *upscaled from 480p/576p
  • - 480p/576p Progressive internal processing
  • - Built-in multiviewer with touch control
  • - Built-in frame synchronizers on all inputs
  • - Scalers on CH 4 and Output
  • - 259 Transitions 148 Effects
  • - HDCP compliant
  • - Audio Embedding
  • - Audio Mixer & Delay -up to 4 frames
  • - USB Streaming Out for webstreaming

Top Panel

Rear Panel

Application sample

Video Block Diagram

Audio Block Diagram

Demensions

Processing

Video Processing
4:2:2 (Y/Pb/Pr), 8 bits (Internal Processing : 480/59.94p when set to NTSC, 576/50p when set to PAL)
Audio Processing
Sampling Rate : 24 bits/48 kHz, 2 ch

Input Formats

HDMI Video (INPUT 1 -- 3)
requires 720x480/59.94p (when set to NTSC), 720x576/50p (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, 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

Output Formats

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.)
* 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

Input Connectors

Video
HDMI : Type A (19 pins) x 4 (INPUT 1 -- 4)
RGB/Component : HD DB-15 type x 1(INPUT 4)
Composite : BNC type x 4 (INPUT 1 -- 4)
S-Video : 4-pin mini DIN type x 1 (INPUT 4)
Audio
RCA-pin type x 1pair (AUDIO IN)

Output Connectors

Final Output
HDMI : Type A (19 pins) x 1 (OUTPUT)
RGB/Component : HD DB-15 type x 1 (OUTPUT)
Composite : BNC type x 1 (OUTPUT)
Preview Output
HDMI : Type A (19 pins) x 1 (PVW OUT)
Other Connectors
MIDI : 5 pins DIN type x 2 (IN, OUT/THRU)
USB : B type x 1 (for streaming and remote control)

Signal Level Impedance

RGB/Component
Signal Level : 1.0 Vp-p (luminance), 0.7 Vp-p (chroma)
Impedance : 75 ohms
Composite
Signal Level : 1.0 Vp-p
Impedance : 75 ohms
S-Video
Signal Level : 1.0 Vp-p
Impedance : 75 ohms
Analog Audio
Nominal Input Level : - 10 dBu
Maximum Input Level : + 8 dBu
Impedance : 15 k ohms

Others

Display
Graphic Color LCD, 320 x 240 dots, touch panel
Video Effects
Transition : Mix, Cut, Wipe (259 patterns)
Composition/Filter : Picture in Picture, Luminance Key, Chroma Key, Strobe, Negative, Colorize, Feedback, Emboss, Multi, Mirror etc. (148 types)
Others : Output Fade, Freeze
Power Supply
AC adaptor
Current Draw
2.0 A
Accessories
AC adaptor, Power Cord, RCA - BNC conversion plug x 2, Owner's Manual

Size and Weight

Width (W)
225 mm8-7/8 inches
Depth (D)
296 mm11-11/16 inches
Height (H)
105 mm4-3/16 inches
Weight
2.6 kg5 lbs. 12 oz.

All specifications and appearances are subject to change.

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