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Case Studies
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- Rediscovering the Skies: Flight Simulator Brought to Life with GeoBox Technology
- Unlocking the Future of Learning
- Projection Based Immersive Learning: NOW and The Future of Education and Training
- GeoBox Unveiling the Future of Neurosurgery with 3D Technology: Interview Professor Wolfsberger (Austria)
- Creating large projection in School Theater for multiple purposes (Netherlands)
- Secta Immersive Enhances Trainings in Immersive Rooms with GeoBox
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- GeoBox and Panasonic Projectors Immersify Kuala Lumpur
- Elevating Immersive Art to New Heights: GeoBox in Hyundai Futurenet’s Le Space
- Immersive Multimedia Installation at Museo del Lago – Montemurro (Italy)
- Digital art for Karuizawa New Art Museum's special exhibition"Irreplaceable Things - Earth, Landscape, and Environment"
- How To Enhance Museum Visual Experience with Immersive Projection Technology
- Museums in the Digital Era: Tackling Challenges and Learning from Teylers Museum (NL)
- GeoBox Enhancing Historical Landmarks with Immersion: Fort Victor Emmanuel (France)
- A Journey into Immersive Aquarium: The Deep (Hull, UK)
- 125 years BOSCH in the UK: Powered by GeoBox and Panasonic
- Immortalizing Media Heritage In the Media Museum (Hilversum, NL)
- Media museum Sound & Vision in the Netherlands
- Dive Into History with Geobox (Brugge, Belgium)
- Immersive projection installation in Switzerland
- GeoBox support Slovakia Pavilion in EXPO2020
- Experience F-16 at National Military Museum (Soest, Netherlands)
- Mori Building Digital Art Museum: Epson teamLab Borderless
- The 10th annual Korea Gyeongju World Culture Expo
- Projection mapping for museum
- GeoBox recreates the Fifth Aztec Sun at Stuttgart’s Linden Museum
- Discovering the image control solution behind Digital Art Museum
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- Esports AV Integration at Its Best: GeoBox Powers the ZOWIE Gaming Experience Center
- Elevating Immersive Art to New Heights: GeoBox in Hyundai Futurenet’s Le Space
- GeoBox Transforms Interior Design through Immersive Technology (Andalusia, Spain)
- Lifesize Plans - Revolutionizing Architectural Visualization
- Immersive Fusion: The Technological Creativities of Ragdale Hall Spa's Thought Zone
- Illuminating Hope: The Hanbit Tower Christmas Project of (Korea, 2020)
- GeoBox Projection Mapping in Japan Kyoto Kodai-ji Temple
- Elevating the Shopping Experience: IKEA's Immersive Technology in the Heart of Paris (France)
- 125 years BOSCH in the UK: Powered by GeoBox and Panasonic
- Sony Professional Display at OMR 2023 (Hamburg, Germany)
- The Holodeck: A Futuristic Meeting Space
- How G413 elevate guest experience at the luxurious Andreus Resorts
- Immersion in Yoga studio
- GeoBox adds edge-blending interaction to Vodafone’s flagship store in Netherland
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Technical Articles
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- MSFS 2024 Meets GeoBox M813: The Ultimate Guide to Immersive Flight Simulation
- How to use ChromeBox for Immersive display
- How To Enhance Museum Visual Experience with Immersive Projection Technology
- S902, Improve the effectiveness of your large display system
- Simplify your content preparation workflow with GeoBox
- A Guide for Effortless Immersive Experience Setup in 5 Minutes
- The Synergy of Using BrightSign Player with GeoBox video Controller
- Seamless Edge Blending: GeoBox's Black Level Uplift Solution for AV Professionals
- GeoBox New 810 Series: Elevating Pro AV Excellence
- Synergy of Digital Signage Player and Video Controller
- HDMI Technologies and Cables: A Guide for Professional AV Technicians
- Unveil GeoBox mini edge blending and warping box: G111 / G112
- The new range of All-In-One edge blending solutions - M810 series
- GeoBox in ISE2022
- G901, all-round multi-purpose controller: Multi-viewer, ultra-high resolution, 3D, Seamless switching & more..
- A better solution for your multi-projector edge blending project
- 8K input timing support in all GeoBox solutions
- How to display a large image using multiple projectors?
- Epson x GeoBox 8K/4K demo event
- 4K projectors edge blending and warping
- 4K projector edge blending, warping controller
- Immersive display solution
- How to plan for a large projection system?
- GeoBox G901 4K60hz input and output processor is now available in Europe
- Projection mapping for museum
- Projection mapping technology from GeoBox
- Edge blending calculator for multi-projector project planning
- Reliable Hardware-Based Video Processing for Professional AV Installations
- Show all articles (13) Collapse Articles
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- How to use ChromeBox for Immersive display
- Digital art for Karuizawa New Art Museum's special exhibition"Irreplaceable Things - Earth, Landscape, and Environment"
- S902, Improve the effectiveness of your large display system
- Simplify your content preparation workflow with GeoBox
- The Synergy of Using BrightSign Player with GeoBox video Controller
- Synergy of Digital Signage Player and Video Controller
- HDMI Technologies and Cables: A Guide for Professional AV Technicians
- GeoBox in ISE2022
- G901, all-round multi-purpose controller: Multi-viewer, ultra-high resolution, 3D, Seamless switching & more..
- 8K input timing support in all GeoBox solutions
- 4K in-out Video wall controller with Multi-viewer - 'world first'
- Video wall controller: Top 5 reasons why using it
- GeoBox G901 4K60hz input and output processor is now available in Europe
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News Letters
S902, Improve the effectiveness of your large display system
Powerful Multi-Input, Multi-Output Design
The GeoBox S902 4K quadview processor is designed for professionals who need to manage multiple 4K sources effortlessly. Equipped with four HDMI 2.0 inputs and two HDMI 2.0 outputs, each output can handle up to four independent windows. In total, the S902 can send four 4K sources to two different screens at once — giving you total control over how your visuals appear.
Create the Layout You Want
Want a more dynamic and visually engaging display? The S902 lets you assign different input sources to any window and choose from 12 pre-set multi-view modes, expandable to 20 customizable layouts. You can freely adjust input selection, window size, cropping, positioning, color settings, and even set the priority of each window layer.
Latest Update – September 2025: New Firmware for GeoBox S902
We’re excited to announce a new firmware update for the GeoBox S902, bringing even greater flexibility to how multiple 4K sources are displayed and layered.
The key enhancement is adjustable transparency control when multiple windows overlap.
This new function gives operators and designers more creative and practical control — allowing live data, graphics, and videos to blend smoothly without visual clutter or loss of clarity.
Whether you’re managing a control room, creating digital art installations, or running live events, this feature makes it easier to tell complex visual stories across one or two 4K displays.
And as always, it all happens in real time, without any PC or software dependency.
To see it in action, check out the demo video here:
Smooth Transitions and Layer Control
To ensure professional, seamless transitions between sources, the 4K quadview processor offers multiple effects — from high-speed seamless switching to Fade-in, Fade-out, Dissolve, and Wipe.
You can also fine-tune the duration of each effect to match your creative or operational needs.
Each window can be individually adjusted, allowing precise control over brightness, contrast, and color balance for every input source.
Whether you’re running a dvLED wall, control room display, or multi-projector setup, this flexibility ensures your content always looks its best.
Flexible Control Options
Control the S902 however you prefer — through an IR remote, front-panel buttons, USB, WebUI, RS-232, or Ethernet.
You can store up to 20 Profile Presets and instantly recall them through different control systems at any time.
User Profile Switcher
GeoBox has also introduced a new User Profile Switcher, allowing you to change profiles on the fly without altering system configurations.
This makes live operation even smoother for installers, event operators, and AV technicians.
Built for Continuous Operation
Engineered for 24/7 non-stop performance, the S902 4K quadview processor is easy to set up, reliable, and cost-effective.
Like all GeoBox solutions, it delivers real-time processing and hardware-level stability — no PC, no software dependency, no downtime.
The Perfect Fit for Any Display System
Whether used alongside your LED wall controller, edge-blending processor, or video wall controller,
the GeoBox S902 4K quadview processor stands as the perfect centerpiece for any high-performance large display system.