Multi Viewer

MV-4000 series

Up to 68 inputs, with 8-monitor/114-window outputs. Simplifies 4K workflows by accepting mixed input, including 12G-SDI. Layouts for each output can be freely customized.

Lineup

The MV-4000 series of multi viewers offers various models, including the MV-4220/4320, which support 12G-SDI inputs as standard, and the MV-4210/4310, which have SDI outputs instead of HDMI outputs and support up to 8 channels of SDI video output. Even models without 12G-SDI as standard can support 4K output with an optional MV-4220SDI card. In addition, the MV-4220SDI can support Quad Link 3G-SDI input in 2SI (2 Sample Interleave) format as well as SQD (Square Division) format.

MV-4200 Series

Provides up to 68 inputs and 8-monitor/114-window outputs in a 2RU enclosure. Add up to 3 optional cards.

MV-4200

Displays up to 114 windows. Includes 4 outputs each for 3G-SDI and HDMI. Add up to 10 inputs for 12G-SDI.*1

MV-4210 (SDI support only model)

Displays up to 114 windows. Includes 8 outputs for 3G-SDI. Add up to 10 inputs for 12G-SDI.*1

MV-4220 (12G-SDI model)

Displays up to 110 windows. Choose from 2 inputs*2 + 2 outputs for 12G-SDI or 8 inputs + 4 outputs for 3G/HD-SDI + 4 outputs for HDMI. Add up to 12 inputs for 12G-SDI.*1

MV-4300 Series

Provides up to 68 inputs and 8-monitor outputs in a 3RU enclosure. Add up to 3 optional input cards and 1 interface expansion card. Also accepts a hot-swappable power supply.*1

MV-4300

Displays up to 114 windows. Includes 4 outputs each for 3G-SDI and HDMI. Add up to 15 inputs for 12G-SDI.*1

MV-4310 (SDI support only model)

Displays up to 114 windows. Includes 8 outputs for 3G-SDI. Add up to 15 inputs for 12G-SDI.*1

MV-4320 (12G-SDI model)

Displays up to 110 windows. Choose from 2 inputs*2 + 2 outputs for 12G-SDI or 8 inputs + 4 outputs for 3G/HD-SDI + 4 outputs for HDMI. Add up to 17 inputs for 12G-SDI.*1

  • 1 Option.
  • 2 2 inputs for 12G-SDI are supportghed 2 inputs for 6G/3G/HD-SDI.

Up to 68 channels of input with optional cards*

Combine optional input cards, MV-4200SDI (3G/HD/SD-SDI, Composite x 20), MV-4200PCI (DVI-I/HDMI/RGBHV x 8), MV-4220SDI (12G-SDI or 6G/3G/HD/SD-SDI x 5 + 3G/HD/SD-SDI x 15), or the optional MV-4200IF interface card (GPIO, serial control, input of analog audio, AES audio, genlock), as needed.

  • Up to 3 optional MV-4200SDI or MV-4220SDI cards.

MV-4320 Appearance without optional units

MV-4320 Appearance with all optional units

4K I/O* via 12G-SDI or 3G-SDI

Layout Manager enables easy layout of 4K video in a seamless display.

  • 12G-SDI output requires MV-4220 or MV-4320.

HDMI 2.0 Level-B output

4K (UHD) output (3840 x 2160, YUV 4:2:0) over a single HDMI cable.

Customized layouts in HD on up to 8 monitors

  • Up to 114 windows over 8 output displays.
  • Up to 8 clocks per 8 output displays.
  • Up to 8 logos and 1 background per 8 output displays.

Layouts for 12G-SDI output*

  • 4K output x 2 (1 channel) + 4K output x 4 (1 channel)

  • 4K output x 1/downconverted 4K → 2K HDMI output x 2 + 4K output x 1/downconverted 4K → 2K HDMI output x 2

  • 12G-SDI output requires MV-4220 or MV-4320.

2K or 4K SDI/HDMI output in customizable layouts

Mixed 2K/4K output also supported.

With HDMI 2.0 Level-B, choose from 2 layouts

  • 4K output (1 channel) + 4K output x 4 (1 channel)

  • HD color bar output x 4 + 4K output x 4 (2 channels, 2 outputs per channel)

Layout Manager

Windows-based screen layout creation and management software. Customize layouts using the software to adjust image size, position, title display and other settings. Store up to 68 layout patterns on the multi viewer. Saved layouts can be recalled directly from the front panel control.

Logo display in title areas

  • Register a logo for each input, or use the same logo for all windows. Up to 8 logos can be registered.
  • Import bitmaps from the logo registration screen.
  • Titles can also show text entered from a web browser.

Crosspoint control for 4K playback

4 input signals assigned to crosspoints 1 to 4 can be controlled together.

HD to 4K up-resizing

Monitor with full resolution 4K monitors using resizing function – even when monitoring HD material in a single window.

HDR/SDR Conversion

In mixed HDR (HLG format*) and SDR environments, the convenient HDR/SDR conversion features enable easy monitoring of video near the original luminance and saturation, regardless of the type of monitor used.

  • HDR support is restricted to Hybrid Log-Gamma format.

Conversion from HDR to SDR

View HDR material on SDR monitors at near-original brightness and saturation*, instead of the dull, flat display that SDR monitors normally produce.

  • Basic conversion for convenient viewing. Brightness and saturation differ from the original material.

Conversion from SDR to HDR

View SDR material on HDR monitors at near-original brightness and saturation*, without any excessive brightness or saturation.

  • Basic conversion for convenient viewing. Brightness and saturation differ from the original material.

Convenient conversion of multi viewer graphics

SDR-based graphics created in multi viewer such as titles, tallies, clocks, and level meters are converted for display on HDR monitors. This prevents overemphasized multi viewer graphics on HDR material.

Other Features

  • Record Streamed Video.
  • Versatile Mixed-Source Environment.
  • HD Output of Source Signals.
  • Audio Level.
  • Audio Monitoring Output.
  • Prominent Error Display.
  • Tally/Title/Timecode.
  • Time of day, Timer, and Information Display.
  • Information Display.
  • Logo/Background.
  • Input Lock.
  • Can display time based on a 30-hour clock.
  • Schedule Timer.
  • Cropping.
  • Frozen Frame Detection.

Auxiliary Unit

Up to 8 units can be connected simultaneously.

  • HVS-AUX16A
    16 buttons, 1 RU

  • HVS-AUX16B
    16 buttons, tabletop model

  • HVS-AUX32A
    32 buttons, 1 RU

  • HVS-AUX64A
    64 buttons, 2 RU