4TV Video Wall Control Box
4TV Video Wall Control Box
Input : 1x Display Port, 1x HDMI + 1 Loopout, 1x DVI
Output : 4x HDMI
  • Introduction
  • Features
  • Specifications
  • SB-3403 is taking irregular creative video wall to a new level. Combining with pre-defined playback modes, unlimited cascade and friendly OSD operation, it can create all kinds of playback modes for regular, portrait and irregular video wall with different size, resolution and bezel LCD at any angle and position without PC or software. Conventional TV and monitor can be served as display devices. Users will benefit with great effectiveness, flexibility and ease-of-use. SB-3403 is pure hardware standalone system. It can connect with various video sources and provide a simple and reliable solution for professional creative video wall.
  • 01. 3 input ports to support HDMI, DVI, Display Port, VGA and YPbPr signals

    02. Equipped with 4x HDMI outputs in one unit

    03. Multiple units cascade to build large-scale high resolution video wall

    04. User can create all kinds of playback modes for regular, portrait and irregular video wall with

    different size, resolution and bezel LCDs at any angle and position through OSD within minutes

    05. Up to 5 self-made display modes can be saved and looping playback in video wall

    06. 30 pre-defined playback modes selected by Dip SW

    07. Connect directly with various video sources up to 4K/2K

    08. 4K/2K HDMI loop out port for daisy chain connection

    09. Auto image shift to prevent LCD from burn-in mark

    10. PIP (picture in picture) and POP (side by side) multi-content function

    11. Dynamic aspect ratio change to support different input sources and maintain

    aspect ratio without distortion

    12. Power on/off control via auto signal detection

    13. No video splitter, PC or software is required. More reliable

  • General description Quad LCD video wall controller with preset display modes and custom modes created by user
    Main functions  Video processor : 10-bits
    LCD controlled by one processor : 4
    Max. display contents in 4 LCDs : 2
    Modular cascade forlarge display
    Video wall with portrait LCD without rotating input source
    Video wall with PIP/POP
    Share 4k/2k input in multiple units cascaded
    Preset modesselected by dip SW
    Looping playback and dynamic position shift for LCD life protection
    Input & Output Video Input Ports : 1x Display Port, 1x HDMI, 1x DVI-I 
    (DVI-D, VGA, HDMI)
    Video Output : 4x HDMI
    4k/2k HDMI loop out port for daisy chain 
    Audio Output : HDMI audio 
    Support YPbPr video via VGA input port 
    Support DVI-D, VGA & HDMI by DVI-I input port
    4k/2k @30Hz, 1080p @120Hz, 2560x1600 / 
    3840x1080 @60Hz input with 4:4:4 sampling
    Frame Lock for system synchronization 
    Selective EDID for optimized video quality
    HDCP compliant
    Image rotation Image 90°/270° flip and rotation for portrait display
    (All LCD at the same time)
    Image 180° flip and rotation for LCD at top/down installation
    (All LCD at the same time)
    Video wall Max. source resolution shared to 4 LCDs : FHD
    Maximum 4 LCD as one display unit
    4K/2k input source can be split and assigned to multipleunits to build one true 4k/2k video wall
    Each display unit location can be adjusted up to +_900 pixels in all directions for image mapping
    Custom display modes created by user with LCD at any position and angle 
    Looping playback for custom modes
    Image shift for LCD burn-in mark protection
    PIP (Picture in Picture) and POP (side by side) PIP up to 1024x768 at selectable location with selectable aspect ratio and input source
    POP to show two image in one video wall with full screen or keep original aspect ratio in landscape & portrait directions
    High end 3D motion adaptive de-interlace in PIP/POPwindows
    Video processing 10 bits 4:4:4 full bandwidth sampling with 3D de-interlace, smooth edge algorithm and 3:2/2:2 film mode processing
    High quality video and graphics scaling up and scaling down 
    Color adjustment for one display unit (Hue, saturation, sharpness, contrast, brightness, preset modes, discrete RGB)
    System control
    for easy use
    Full function IR Remote controller
    Cabled IR Receiver Extender (up to 20 meters)
    Ethernet control and operation via LAN or WiFi (NB, iPad, Smart phone), need to add external Ethernet to UART module
    ASCII control protocol over RS-232
    Auto Shut off output signal when input is missing
    GAlign PC tool
    Rack Mount Bracket 19 inch 1U High Rack Mount Bracket (1U-440L)
    Dimension (WxDxH) 17.4" x 6.38" x 1.73" (442mm x 162mm x 44mm)
    Weight 1.8 kg / 3.98 lb
    Power Supply AC 100~240V 50/60Hz