Product Overview
The FQ-DVI-1Vv1Aa-T/R 1-Channel Bidirectional DVI Fiber Optic Extender is a professional desktop fiber transmission solution designed for long-distance transmission of one channel of bidirectional DVI video and one channel of bidirectional analog audio.
Using uncompressed digital high-definition video and high-speed fiber optic transmission technology, the extender provides stable and reliable signal transmission with strong resistance to electromagnetic interference. It supports video resolutions up to 1920×1200@60Hz, as well as 1920×1080@60Hz, 1080p, 1080i, and 720p.
The system uses single-mode single-fiber transmission with an FC optical interface, supporting transmission distances of up to 20 km. One channel of bidirectional analog audio is transmitted through the 3.5mm audio interface, allowing audio signals to be transmitted in both directions together with the DVI video signal.
The FQ-DVI-1Vv1Aa-T/R supports EDID learning, HDMI 1.3b compatibility, built-in automatic equalization, ESD protection, and plug-and-play installation. Its compact desktop design makes it suitable for professional AV systems, control rooms, conference systems, video monitoring, and other long-distance video and audio applications.
Key Features
- 1-Channel Bidirectional DVI:Supports one channel of bidirectional DVI-D video transmission.
- 1-Channel Bidirectional Audio:Supports one channel of bidirectional 3.5mm analog audio transmission.
- 20km Long-Distance Transmission:Supports up to 20 km over single-mode single-fiber.
- FC Optical Interface:Uses an FC optical interface for reliable fiber connection.
- 1920×1200@60Hz Support:Supports high-resolution video transmission up to 1920×1200@60Hz.
- Multiple Video Resolutions:Supports 1920×1080@60Hz, 1080p, 1080i, and 720p.
- EDID Learning:Supports EDID learning for improved source and display compatibility.
- HDMI 1.3b Compatible:Compatible with HDMI 1.3b standard signals.
- Automatic Equalization:Built-in automatic equalization helps maintain clear and stable video output.
- ESD Protection:Built-in ESD protection circuitry helps protect the equipment against electrostatic discharge.
- Uncompressed Digital Transmission:Preserves video signal integrity without compression.
- Plug and Play:Simple installation without complicated configuration.
- Desktop Design:Compact housing for convenient installation in various AV environments.
- External DC12V Power:Uses an external DC12V power supply.
Applications
- Professional AV Systems
- Conference and Meeting Systems
- Control Rooms
- Video Monitoring
- Digital Signage
- Broadcast and Video Production
- Education and Training Systems
- Stage and Event Systems
- Remote Display Systems
- Long-Distance DVI and Audio Transmission











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