ATEN VM7804 4-Port HDMI Input Board

The VM7804 4-Port HDMI Input Board from ATEN is a high-performance solution designed to streamline AV routing in modular matrix environments. By connecting four HDMI sources to a compatible ATEN Modular Matrix Switch, it enables flexible, scalable routing of any input to any display, making it ideal for corporate conference rooms, digital signage networks, classrooms, control centers, and broadcast-ready AV installations. This input board delivers reliable video delivery, flexible audio handling, and seamless integration, delivering a streamlined path from source to screen with professional-grade quality and control.

With built-in capabilities for HDMI audio extraction and stereo audio embedding, the VM7804 gives you the freedom to manage audio separately or within the HDMI stream. This is particularly useful in environments where external audio systems operate independently from the video matrix, or where multi-zone audio is required across a multi-display setup. The board’s design emphasizes compatibility and ease of use, so you can deploy, configure, and scale your AV routing infrastructure with minimal downtime and maximum reliability.

• 4 HDMI inputs, 4-display routing: The VM7804 is engineered to accept four independent HDMI sources and route them to any of four displays connected to a compatible ATEN Modular Matrix Switch. This enables dynamic, multi-source presentations, video walls, and collaborative sessions without juggling cables or rearranging equipment.
• HDMI audio extraction and embedding: The board supports extracting embedded HDMI audio for external processing or distribution, and it can embed stereo audio back into the HDMI stream when needed. This flexible audio handling simplifies integration with external sound systems, soundbars, or public-address setups while preserving audiovisual sync.
• HDTV-ready video quality with broad HD compatibility: Built to deliver dependable HDTV-quality video across standard high-definition formats, the VM7804 ensures clear, stable images for presentations, training, and signage. The design focuses on reliable playback across a wide range of HD sources and displays.
• Seamless ecosystem integration: Engineered to work within ATEN’s modular matrix ecosystem, this input board enables centralized control, scalable expansion, and consistent performance across large installations. It complements other ATEN matrix components to create a cohesive, easy-to-manage AV network.
• Robust, compact design for demanding environments: The VM7804 features a compact form factor optimized for rack-mount or chassis integration, with reliability suited for 24/7 operation in busy environments. Its durable construction supports continuous use in education, corporate, and broadcast settings.

Technical Details of ATEN 4-Port HDMI Input Board

• Model: VM7804 4-Port HDMI Input Board
• Function: 4-port HDMI input board designed for use with ATEN Modular Matrix Switches
• HDMI inputs: 4 x HDMI input ports for connecting up to four source devices
• Audio features: HDMI audio extraction and embedded stereo audio options for flexible audio routing
• Routing capabilities: Enables routing of any of the four input sources to any of the four displays within a compatible matrix system
• Compatibility: Suited for integration with ATEN Modular Matrix Switch ecosystems for centralized control and scalability
• Power and installation: Typically powered by the host matrix switch and designed for easy plug-and-play installation within modular chassis

How to install ATEN VM7804

• Power down the ATEN Modular Matrix system and disconnect all connected displays before installation to prevent accidental damage and ensure safety.
• Insert the VM7804 into the appropriate slot or backplane in your ATEN modular chassis, following the chassis manufacturer’s guidelines for securing expansion cards.
• Connect four HDMI source devices (such as laptops, media players, or cameras) to the VM7804’s HDMI input ports using high-speed HDMI cables, ensuring each source is firmly seated.
• Connect the VM7804 outputs to the corresponding input pathways on the modular matrix switch or backplane as designed for your deployment, maintaining correct signal routing to your displays.
• Power on the matrix system and use the matrix control software or hardware controller to verify that each input is recognized and can be routed to any of the four displays.
• Configure audio settings as needed—choose between HDMI audio extraction or embedding—to align with your audio system topology and ensure proper synchronization with video outputs.

Frequently asked questions

• Q: What is the primary purpose of the ATEN VM7804? A: The VM7804 serves as a four-port HDMI input board that integrates with ATEN Modular Matrix Switches to route any of four HDMI sources to any of four displays, enabling flexible AV routing and multi-source presentations in a single matrix system.
• Q: Can I extract or embed audio with this board? A: Yes. The VM7804 supports HDMI audio extraction and the embedding of stereo audio back into the HDMI stream, offering flexible audio management for complex AV setups.
• Q: What kind of video quality can I expect? A: The board is designed to deliver HDTV-quality video with broad compatibility for standard high-definition formats, ensuring reliable performance across common HD sources and displays.
• Q: Do I need a separate power supply for the VM7804? A: The VM7804 is designed to operate within an ATEN Modular Matrix system and is typically powered by the matrix switch or chassis backplane, avoiding the need for a dedicated power adapter.
• Q: Is the VM7804 compatible with all ATEN matrix families? A: The VM7804 is designed to work with ATEN Modular Matrix Switch systems; compatibility should be confirmed with your specific matrix model and firmware version to ensure seamless integration.