S902 Quad Video Processor with Dual HDMI 4K Output

The S902 is a UHD quad video processor that lets you show up to four 4K/60 sources at the same time on one or two UHD displays. This quad video processor gives you flexible screen control for multi-window viewing, making it easy to manage several video feeds on a single screen or across two displays.

Designed for real-time multi-source management, the S902 quad video processor supports smooth layout changes without interrupting playback. You can choose from 12 built-in multi-view layouts or create up to 20 custom profile presets to match your setup. Layouts can be edited and previewed instantly while content keeps playing, so switching views stays smooth during live use.

With live multi-window HDMI control, this quad video processor fits well for events, video walls, monitoring centers, and conference AV spaces. It supports quad-view compositing, window positioning, scaling, and independent audio routing, giving you full control over both video and sound.

• Input ports: 4x HDMI 2.0. input resolution: 4096*2160 @60Hz.
• Supports interleaved and progressive RGB/YUV input signals with 4:2:0/4:2:2/4:4:4, 8/10-bit color.
• Supports VESA/CEA standard video timings with high end scaling up and down up to 600 MHz.
• Two simultaneous HDMI 2.0 output with the same output resolution up to 4096*2160 @60Hz, shared the same signal sources and display Windows. Two outputs can select the same or different input signals.
• Each Window can select one input signal from any input port. The same signal source can be assigned to multiple windows.
• Each output display shows up to 4 Windows with flexible layout, window location, resizing, scaling, positioning, cropping, overlap priority and color correction. PIP/POP and Overlapping are included.
• User can set Overlap priority in each output port separately.
• If two output ports select the same display Windows, it will show the same Window setup. If select different Windows, user can adjust Window setup independently.
• Support alpha blending, 16 Transition effects including Seamless, Fade-in, Fade-out, Dissolve and Wipe. Only Fade-in/Out is functional in multiple Windows mode switching.
• Quick seamless switching in source selection and display mode switching.
• Output format: selectable among RGB444, YUV444, YUV422 and Deep color (8-bit or 10-bit).
• HDCP: V2.2/V1.4 compliant.
• Support xvYCC 8/10/12-bit wide color gamut input signal processing.
• 1-2 frame latency based on different application: 16.7ms-33.3ms (V=60Hz)
• Preset 14 output timings and 12 EDID from XGA to 3840*2400 @60 for each input port.
• Support 24/25/30/50/60/59.94Hz input/output refresh rate.
• Selectable OSD transparency and turn-off time.
• Image freeze, flip and upside down.
• Designed with Alpha Blending function and full color background image.
• While playback one Profile, SCT [Live and Edit] mode allow preview or edit other Profile at the same time.
• Box ID # from 0-99 for multiple boxed individual control.
• Standby mode when no input signal is detected.
• 12 system presets and 20 custom Profile presets. The preset includes transition effect.
• Selectable high end video processing: 3:2/2:2 cadence, diagonal correction and noise reduction.
• High quality scaling engine for image scaling up and down in the range from XGA to 4k/2k.
• 3D motion adaptive de-interlace for interlaced input.
• Programmable background with customized picture and logo.
• Embedded HDMI audio, SPDIF digital and analog R/L 3.5mm Jack audio outputs (abstracted from SPIDIF audio). Each output can select independent audio signal source from the input ports.
• Control: Front panel keypad, IR remote controller, RS232, Ethernet (including UDP & WebUI), USB and SCT PC Tool.
• ESD Protection: ±15kV (Air-gap discharge), ±8kV (Contact discharge)
• DC power supply: DC adapter: 12V 2A (100V-240V), max. Power consumption: 22.5W, standby: 1.9W
• Working environment: 40〫C, 10-90% RH
• Dimensions (Body only): 440mm*160mm*41mm (without protruding parts).
• Weight: 2.4kg (body only)
• CE/FCC/RoHS Certified 
• 2 Year Warranty, extension package is available up to 5 years.

• Front-end processor for large displays, LED walls, edge blending systems, and video walls
• Digital signage
• Security and surveillance rooms
• Classrooms and training spaces
• Conference rooms
• Presentation halls
• Video post-production
• Video editing studios