Product Description:
This 4K 1 in 9 out video wall controller is a high-performance video processing unit designed to split a single HDMI input into nine synchronized HDMI outputs for 3x3 video wall display configurations. With support for up to 4K@30Hz input resolution and Full HD output on all screens, it delivers sharp, seamless, and reliable visuals across all displays.
Whether you are setting up a 3x3 video wall for digital signage, surveillance monitoring, exhibitions, or commercial advertising, this 4K video wall controller ensures real-time signal transmission with minimal latency and excellent picture clarity.
It supports multiple splicing modes (3x3, 1x9, 9x1, etc.), providing flexibility for various layouts. Designed for plug-and-play simplicity, this 1in 9 out video wall controller is compatible with most HDMI-enabled LCD, LED TVs, and projectors.
Key Features:
✅ Input: 1 x HDMI 1.4 (supports up to 4K@30Hz)
✅ Output: 9 x HDMI (1080p@60Hz)
✅ Video Wall Modes: 3×3, 1×9, 9×1, 2×4+1, and more
✅ Compatible Devices: LCD/LED TVs, monitors, projectors
✅ Installation: Plug and play, no driver or software needed
✅ Control: Button control, supports scaling & rotation
✅ Build: Durable metal housing with excellent heat dissipation
✅ Use Case: Ideal for 3x3 multi-screen digital signage or control room setups
Technical Parameters:
| Item | Specification |
| Input Ports | 1 x HDMI 1.4 |
| Output Ports | 9 x HDMI |
| Max Input Resolution | 3840x2160 @ 30Hz (4K UHD) |
| Max Output Resolution | 1920x1080 @ 60Hz |
| Supported Layouts | 3x3, 1x9, 9x1, 2x4+1, 4x2+1, flexible setup |
| Audio Output | HDMI embedded (PCM 2.0) |
| Control Method | Front panel button |
| Power Supply | DC 12V / 2A |
| Operating Temperature | 0°C to 60°C |
| Dimensions | 300mm × 160mm × 30mm |
| Weight | Approx. 1.2 kg |
| Housing | Metal enclosure |
Applications:
The 1 in 9 out video wall controller is ideal for creating large-scale, synchronized video displays using a 3x3 video wall controller configuration. It is widely used in:
Retail Stores & Shopping Malls — Eye-catching 3x3 video walls for product ads
Gaming & Entertainment Zones — Immersive video display with multi-screen setups
Broadcast & Control Centers — Centralized monitoring and live feeds
Exhibitions & Trade Shows — Dynamic presentation of product visuals
Conference & Meeting Rooms — Corporate displays with multi-screen integration
Security Monitoring Systems — Surveillance centers requiring 9-screen feeds
This 4K video wall controller offers stable performance, flexible layout support, and real-time synchronization, making it the best solution for any 3x3 video wall controller project. With 1 HDMI input and 9 HDMI outputs, it’s a true plug-and-play solution for anyone building a large format video wall system.
