AMX DXFP-TX-4K60 – DXLink 4K60 HDMI Fiber Transmitter

Product Overview

The AMX DXFP-TX-4K60 is a DXLink 4K60 HDMI fiber transmitter supporting HDMI 2.0 and HDCP 2.2 for 4K60 4:4:4 video, HDR10, 36-bit Deep Color, USB 2.0 extension, and full control and Ethernet transport over duplex fiber to a paired DXLink 4K60 Fiber Receiver or compatible Enova DGX fiber input card at distances up to 300 m. Designed for secure and long-distance 4K AV distribution in government command centers, broadcast facilities, and commercial AV installations, the DXFP-TX-4K60 accepts HDMI 2.0 source input and converts it to fiber for distribution without signal quality loss, electrical interference, or HDCP interruption.

Product Description

The AMX DXFP-TX-4K60 accepts 4K60 4:4:4 HDMI input from commercial sources and transmits video, audio, bidirectional control, USB 2.0, and Ethernet over duplex fiber to a paired DXFP-RX-4K60 receiver or a compatible Enova DGX DXLink 4K60 Fiber input board (DGX-I-DXF-4K60). The included MMD SFP module supports OM3 multimode fiber runs up to 300 m and can be field-replaced with an SMD SFP for single-mode extended distance operation without returning the unit. HDMI 2.0 input supports up to 4K@60 Hz 4:4:4 8-bit, and HDCP 1.4 and 2.2 compliance ensures end-to-end content protection for commercial and broadcast source material. HDR10 and 36-bit Deep Color pass-through preserves full source image quality at the display endpoint. USB HID and high-speed USB 2.0 extension over fiber enables webcams, USB storage, and USB control devices to be used at the transmitter and accessed at the receiver without separate USB extension hardware. Fiber transport eliminates ground loop issues, EMI susceptibility, and physical wiretapping risk — making this transmitter the preferred solution for secure government and mission-critical AV environments requiring long-distance HDMI source distribution.

Key Features

• 4K60 4:4:4 HDMI 2.0 Fiber Transmitter: Converts HDMI 2.0 source input to 4K60 4:4:4 fiber for secure, lossless long-distance distribution.
• HDR10 and 36-Bit Deep Color: Full HDR10 and premium color depth preservation from source to display over fiber.
• Up to 300 m Over Multimode Fiber: Included MMD SFP, field-replaceable with SMD SFP for single-mode extended runs.
• USB 2.0 Extension Over Fiber: HID and high-speed USB 2.0 transport over fiber — no separate USB infrastructure required.
• HDCP 1.4 and 2.2 Compliance: End-to-end content protection for commercial and broadcast deployments.
• Fiber Security and Isolation: EMI-immune and tap-resistant fiber transport for mission-critical and government AV installations.
• Bidirectional Control and Ethernet: Full control and network data transport alongside AV over fiber.
• Enova DGX Compatible: Works with Enova DGX 800/1600/3200/6400 DXLink 4K60 Fiber input boards for matrix switcher integration.

Typical Applications

• Government Command Centers: 4K source-to-display fiber transport for secure government AV infrastructure.
• Broadcast Studios: HDMI 2.0 source input to fiber for long-distance 4K signal routing in broadcast and production environments.
• Conference Room: Long-distance 4K HDMI source distribution to a central matrix switcher or Enova DGX system from a remote source location.
• Boardroom: Secure 4K HDR content transport from presentation sources over fiber for premium executive conference rooms.
• Auditorium: HDMI source-to-fiber for long-distance AV signal routing across large venues.

Technical Specifications

Frequently Asked Questions

Does the DXFP-TX-4K60 support 4K at 60 Hz with HDR?

Yes. The transmitter supports HDMI 2.0 input at 4K60 4:4:4 8-bit and passes HDR10 and 36-bit Deep Color content to the paired receiver for display at the remote endpoint.

What is the maximum fiber run distance?

With the included MMD SFP, the maximum run over OM3 multimode fiber is 300 m. For longer distances, the SFP can be replaced with an SMD single-mode fiber module. Contact Creation Networks at 1-888-230-3661 for SFP options.

What receivers are compatible with the DXFP-TX-4K60?

The DXFP-TX-4K60 is compatible with the DXFP-RX-4K60 and DXFP-RX-4K60-TAA receivers, and with Enova DGX DXLink 4K60 Fiber input boards in matrix switcher installations.

Is there a TAA-compliant version for government procurement?

Yes. The DXFP-TX-4K60-TAA (FG1010-365-02) is the TAA-compliant version and is required for federal, DoD, and TAA-mandated procurement. It is functionally identical to the standard DXFP-TX-4K60.