Product Overview
The ZH-THF1402D Pro DVI/HDMI 4K Fiber Optic Extender is designed for long-distance DVI/HDMI video transmission using two-fiber LC optical connectivity. It supports both OM3 multimode and G.652D single-mode fiber, providing up to 200m over OM3 multimode fiber or 1000m over G.652D single-mode fiber.
The extender supports resolutions up to 4096×2160@30Hz, 3840×2160@30Hz, and 2560×1440@60Hz. Its built-in EDID manual learning function allows the transmitter to learn display EDID information for improved compatibility with different displays and resolutions.
With a compact metal housing, front-panel controls and indicators, and low power consumption, the ZH-THF1402D Pro is suitable for professional AV installations, matrix systems, control rooms, digital signage, and long-distance display applications.
Key Features
- 4K DVI/HDMI Fiber Extension:Supports resolutions up to 4096×2160@30Hz.
- Dual-Fiber LC Transmission:Uses two LC optical fibers for video signal transmission.
- Multimode and Single-Mode Support:Compatible with OM3 multimode and G.652D single-mode fiber.
- Long-Distance Transmission:Up to 200m over OM3 multimode fiber or 1000m over G.652D single-mode fiber.
- EDID Manual Learning:Enables the transmitter to learn display EDID information for improved compatibility.
- Default EDID Recovery:Allows restoration of the factory default EDID.
- Embedded HDMI Audio:Supports embedded HDMI audio with non-HDCP video signals.
- Low Power Consumption:Typical operating current of 200–350mA.
- Compact Metal Housing:Provides efficient heat dissipation and durable installation.
- DVI Power Support:The DVI interface can provide +5V power under suitable conditions.
- Front-Panel Operation:Optical interface, indicators, and EDID control are easily accessible.
- Status Indicators:Provides laser activity, EDID, fiber loss, and HPD status indication.
- Software Upgrade Support:Hidden serial interface facilitates software upgrades.
- ESD Protection:Supports ±15kV air discharge and ±8kV contact discharge protection.
- RoHS Compliant:Suitable for professional AV installations.
Applications
- Professional AV Systems
- Digital Signage
- Control Rooms
- Conference Rooms
- Video Walls
- Large-Screen Display Systems
- Computer-to-Display Extension
- DVI/HDMI Matrix Systems
- Broadcast and Production Systems
- Long-Distance DVI/HDMI Transmission
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