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Home Products Video Mixing V-440HD Multi-format Video Mixer and Switcher
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Introduction


logo_tvtech Warsaw High School describes EDIROL products as "Perfect in TV Training Program." Read the full article from TV Technology Magazine.
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2005_PickHit_web
Awarded at NAB '05
Finally an affordable video mixer for the foundation of your multi-format video production.

With the capability to input 4 SD video sources and 4 HD or RGB video sources, the V-440HD enables seamless mixing and switching of multi-format video signals. With a single unit allowing images with different aspect ratios (16:9 or 4:3), the V-440HD can also be used as an independent SD mixer or HD/RGB mixer. Add various effects like PinP, 2 Keyers or transitions and it’s easy to see how this unit becomes the center of all your multi-format video production.

The V-44SW switcher incorporates the same technology and capabilities of the V-440HD in a compact rack-mount design.

 

 

 

 

Main Features


intro_R_M Mix multiformat signals
Capable of mixing SD video, HD video and RGB signal from computers.

Choice of output format
Selectable output format; 1080i or 720p for HDTV or RGB for computer display.

Seamless mixing/switching
Seamless mixing or switching of different signal formats with simple operation.

Simple effects control
Simple button and dial operation to select type/time of transition effect. Intuitive setup of PinP and SD/HD Keyers.

Connect multiple units
With thru outputs and MIDI sync, multiple units can be connected for output to multiple screens (video walls).

Remote controllable
V-LINK for control from any Roland/EDIROL musical instruments; RS-232C for computer control.
logo_v_link

Version 2 Additions


NEW Version 2 Additions

Version 2.0 software for the V-440HD Multi-Format Video Mixer adds 20 new features that enable further operational benefits.

Newly added PGM/PST (Flip/Flop) mode allows your choice of switching style:

v2_01 PGM/PST mode has been added as an operational mode. Select the input channel you like to next on PST side. The image is output on Preview monitor. Just press AUTO button to send the signal to Program output.

Optional automatic input disable
The version 2.0 software can disable the input selector where no input signal is detected. This will avoid accidental selection of a blank input.

Custom color selection for channel buttons
You can now choose from a variety of colors to backlight the LED input selectors to customize the V-440HD to personal preference.

Auto detection of RGB input format and wider selection of RGB output
The RGB inputs formats will now be detected automatically. This enables rapid switching of multiple computers to one input.

1366x768 (WXGA) resolution is now supported as an output format enabling high quality native support of most mid-sized LCD panels. 1366x768 is the most common native resolution for LCD panels 32” and smaller.



Expansion of Menu and Panel Preset functions

v2_02

The aspect ratio of PinP foreground image (HD/RGB) can be set to 4:3 or 16:9 regardless of the aspect ratio of the source image.

The fade function for the master output can now optionally effect the dedicated standard definition output as well.

Users can now select different output fade modes as shown in diagram below:



v2_03_sm
(Click image to enlarge.)


Expansion of Menu and Panel Preset functions

  • You can recall the default value of each and every parameter on the V-440HD. Convenient for instant recall of input parameters etc.
  • Short cuts for menu selection: Double-click any of the button for instant selection of related menu.
  • Master fade can be inserted while switching the Panel Preset. The V-440HD will fade to black and fade from black while switching panel presets allowing for smooth and easy panel preset transitions.
    v2_04
  • Panel Preset can now be limited to selectable parameters chosen by the user. (For example, exclude input select, master fade parameter etc.)


The convenience of linking with more external devices
System integration ability is expanded by the ability to link to more external devices.

Remote control from EDIROL PR series video presenters
v2_05_1
For example, remote control of the V-440HD's input select function is now possible from the EDIROL PR series video presenters. * Version 1.2 or later of PR series supports the remote control. You can select an input on the V-440HD as you select a clip in the Preview Presenter.

More flexible back-up of mixer parameters and transfer to back-up units
v2_05_2
A Master V-440HD unit can transfer mixer setup parameters via MIDI to a slave unit allowing for convenient Multi-Screen set-ups.

Data backup via RS-232C
v2_05_3
Setup data can be backed up or transferred from or to a PC via RS-232C. * Backup software will be a free download from website. www.rolandsystemsgroup.com

Specifications


Video Format
Standard Definition NTSC,PAL
High Definition (YUV) 720P (V:59.94Hz,50Hz),1080i (V:59Hz.94Hz,50Hz)
RGB (1024x768pix V:60,70,75Hz), SXGA (1280x1024 V:60Hz)
Video Sampling
Standard Definition 13.5MHz,4:2:2 (Y:B-Y:R-Y), 8 bit sampling
High Definition 74.1758MHz (V=59.94Hz)/74.25MHz (V=50Hz)
4:4:4 (Y:Cb:Cr), 8 bit sampling
RGB 65MHz to 110MHz 4:4:4 (G:B:R), 8 bit sampling
Video Inputs
Standard Definition Composite: BNC Connector x4ch
Y/C (S-video)*: 4pin MiniDIN Type x4ch
With active through output
Brightness: 1Vp-p,75ohms
Chroma: 0.286mVp-p,75ohms (NTSC), 0.3mVp-p,75ohms (PAL)
*S-video input has priority
High Definition Component: Y/Pb/Pr BNC Connectors x4ch
Resolution: 1080i 59.94/50Hz (SMPTE274M), 720p 59.94/50Hz (SMPTE296M)
Scanning: Progressive or Interlace
Video Signal Level: Y:+0.7Vp-p Pb/Pr:+/-0.35V (75ohm termination)
Sync signal level: +/-0.3V (75ohm termination) Ternary sync
RGB D-SUB 15pinx4ch
Resolution:
640x480 V:60,70,75Hz VESA
800x600 V:60,70,75Hz VESA
1024x768 V:60,70,75Hz VESA
1280x768 V:60,70,75Hz VESA
1280x1024 V:60Hz VESA
Scanning: Progressive
Video Signal Level: R,G,B 0.7Vp-p (75ohm termination)
Sync signal: H-Sync, V-Sync separated
Sync signal level: TTL Level (Positive Sync/Negative Sync : Auto detect)
Video Outputs
Standard Definition Composite: BNC Connector x1 1Vp-p, (75ohm termination)
Y/C (S-video): 4pin MiniDIN Type x1
Preview output: Composite (BNC Connector) x1
High Definition Component : Y/Pb/Pr (BNC Connectors)
* PGM-OUT x2, Preview-OUT x1
Resolution: 1080i 59.94/50Hz (SMPTE274M), 720p 59.94/50Hz (SMPTE296M)
Scanning: Progressive or Interlace
Video Signal Level: Y:+0.7Vp-p Pb/Pr:+/-0.35V (75ohm termination)
Sync signal level: +/-0.3V (75ohm termination) Ternary sync
Output format: RGB or 1080i or 720P
RGB

D-SUB Shrink-15pin PGM-OUT x2, Preview-OUT x1
Resolution:
640x480 V:60,70,75Hz VESA
800x600 V:60,70,75Hz VESA
1024x768 V:60,70,75Hz VESA
1280x768 V:60,70,75Hz VESA
1280x1024 V:60Hz VESA
1366x768 V:60Hz VESA
Scanning: Progressive
Video signal level: R,G,B 0.7Vp-p (75ohm termination)
Sync signal level: TTL Level (Positive Sync)

Effects
Standard Definition MIX, WIPE, PinP, Luminance Key, Chroma Key (blue/green)
High Definiton MIX, WIPE, PinP, Luminance Key, Chroma Key (blue/green)
Multiscreen Ouput daisy-chaining multiple V-440 HD's
Remote Interfaces
Tally D-SUB 15pin type x 2
(1 for SD + 1 for HD)
MIDI 5 pin DIN type (in/out)
RS-232C D-SUB 9pin
General
Power Supply AC 100 to 240V 50 to 60Hz
Power Consumption 50W (100-120V:0.5A, 200-240V:0.3A)
Size & Weight
Width 482mm 17-7/8in
Depth 308mm 12-3/4in
Height 130mm 4-1/4in
Weight 4.0kg 8.8lbs.
 

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