KanexPro EXT-AVIPH264RX: NetworkAV H.264 HDMI Receiver over IP with PoE & RS-232

The KanexPro EXT-AVIPH264RX is a robust networked AV receiver designed to simplify high-quality HDMI video distribution over an IP network. This DHCP-enabled receiver transports full HD video via an efficient H.264 compression algorithm, delivering reliable 1080p content over existing LAN infrastructure. With built-in PoE support and RS-232 control, it’s built for scalable installations in conference rooms, classrooms, digital signage, and multi-room AV setups. The EXT-AVIPH264RX is engineered to work seamlessly with KanexPro encoders and other networked devices, enabling flexible, centralized management of AV distribution without the clutter of additional power cabling or complex configuration.

• Efficient H.264 AV over IP delivery: Transmit full HD 1080p video over a standard LAN with reduced bandwidth requirements, enabling smoother playback and easier scalability in larger networks.
• DHCP-enabled with streamlined IP provisioning: Automatically obtains an IP address for quick deployment and effortless integration into existing network environments.
• Power over Ethernet (PoE) support: Receives power directly from a PoE-enabled switch or injector, minimizing the need for extra AC outlets and simplifying installation.
• RS-232 serial control for room automation: Integrates with projectors, displays, and control systems, enabling centralized control and seamless interoperability in AV environments.
• HDMI output for direct display connections: Provides a clean HDMI path from the networked source to the display, ensuring high-quality, plug-and-play viewing experiences in any room or venue.

Technical Details of KanexPro EXT-AVIPH264RX

• Product name: EXT-AVIPH264RX
• Category: Network AV Receiver (HDMI over IP)
• Video codec: H.264 compression for efficient streaming
• Video output: 1 × HDMI
• Maximum video resolution: 1080p (Full HD)
• Network interface: 1 × RJ-45 Ethernet port (10/100/1000 Mbps capable)
• Power over Ethernet (PoE): Yes (PoE-powered device)
• Power requirements: PoE-powered (no additional AC power required when connected to a PoE switch/injector)
• Control interface: 1 × RS-232 serial port for integration with display controllers and room automation systems
• IP management: DHCP-enabled with IP address assignment; supports integration into existing IP networks
• Compatibility: Designed for AV over IP networks and compatible with KanexPro ecosystem components for scalable deployments

how to install KanexPro EXT-AVIPH264RX

• Plan your network layout: Identify the HDMI displays in the viewing spaces and the PoE-enabled switch or injector that will power and connect the receiver to the network.
• Connect the HDMI output: Attach the display’s HDMI input to the EXT-AVIPH264RX HDMI output using a standard HDMI cable to ensure pristine video delivery to the screen.
• Establish network connectivity: Connect the EXT-AVIPH264RX to a PoE-enabled Ethernet port on your network switch using a Category 5e/6 Ethernet cable. If DHCP is used, power on and let the device obtain an IP address automatically; if you require a static IP, configure it through your network management workflow or appropriate control system.
• Power considerations: If your network switch provides PoE, the receiver will be powered through the Ethernet connection. If PoE is not available, provide alternative power as required by your installation, noting that PoE support is a key feature of simplified deployments.
• Configure control and integration: Connect RS-232 lines to compatible room controllers or automation systems as needed. Ensure the host control device is configured to send commands to the EXT-AVIPH264RX to manage display on/off, input routing, and other AV functions as part of your space’s automation.
• Test and validate: Power up all components, verify IP assignment (DHCP or static), and test video playback from the network source to the HDMI display. Confirm RS-232 control responses and ensure the installation meets your organization’s performance and reliability standards.

Frequently asked questions

• Q: What is the primary function of the KanexPro EXT-AVIPH264RX?

  A: It is a Network AV receiver that decodes HD video streamed over IP using H.264 compression and outputs it to a local HDMI display, enabling AV distribution across LAN networks with PoE powering and RS-232 control.

• Q: Does the EXT-AVIPH264RX require a separate power supply?

  A: The device supports Power over Ethernet (PoE), allowing it to be powered directly from a PoE-enabled network switch or injector, reducing the need for extra cabling. If PoE is unavailable, power may be provided through an appropriate alternate method according to installation needs.

• Q: What video resolution does it support?

  A: The receiver is designed to output HDMI video at 1080p (Full HD) resolution, delivering clear, high-quality imagery to the connected display.

• Q: How is IP address management handled?

  A: The device is DHCP-enabled, meaning it can automatically obtain an IP address from the network. For fixed deployments, you can configure a static IP as part of your network management strategy.

• Q: Can this device be integrated with room automation systems?

  A: Yes. The EXT-AVIPH264RX includes an RS-232 serial port that enables integration with room controllers, projectors, and other automation devices for centralized control of display power, input routing, and other AV functions.