Product Overview
The FQ-DVI-4V4A-T/R 4-Channel DVI + Audio Fiber Optic Extender is a professional rack-mount fiber transmission solution designed for long-distance transmission of four channels of forward DVI video and four channels of forward analog audio.
Using uncompressed digital high-definition video and high-speed fiber optic transmission technology, the system 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. Four channels of forward analog audio are transmitted through 3.5mm audio interfaces, providing a practical solution for applications requiring multiple video and audio signals over a single long-distance fiber link.
With EDID learning, HDMI 1.3b compatibility, built-in ESD protection, and plug-and-play operation, the FQ-DVI-4V4A-T/R is suitable for professional AV installations, broadcast systems, control rooms, large venues, and centralized equipment environments.
The 1U rack-mount chassis features a built-in AC220V power supply for convenient installation in standard professional equipment racks.
Key Features
- 4-Channel DVI Video:Supports four channels of forward DVI-D video transmission.
- 4-Channel Analog Audio:Supports four channels of forward 3.5mm analog audio transmission.
- 20km Long-Distance Transmission:Supports up to 20 km over single-mode single-fiber.
- FC Optical Interface:Provides a secure and reliable FC 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.
- Uncompressed Digital Transmission:Preserves video signal integrity without compression.
- Built-in ESD Protection:Helps protect the equipment against electrostatic discharge.
- Rack-Mount Design:Standard 1U chassis for professional equipment rack installation.
- Built-in AC220V Power Supply:Integrated power supply simplifies installation and reduces external wiring.
- Plug and Play:Designed for straightforward installation without complicated configuration.
Applications
- Professional AV Systems
- Broadcast and TV Production
- Control Rooms
- Conference and Meeting Systems
- Large-Format Display Systems
- Digital Signage
- Stage and Theater Systems
- Live Events
- Video Production Facilities
- Centralized AV Equipment Rooms
- Long-Distance DVI Video and Audio Transmission
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