Black Box AVSW-DVI4X1
4×1 DVI Switch with Audio
The Black Box AVSW-DVI4X1 is a high-performance 4×1 DVI switch that enables routing of four DVI video sources to a single display with synchronized stereo audio. It’s designed for applications requiring reliable switching between multiple video devices, such as classrooms, boardrooms, training centers, and control rooms.
As part of the Black Box AV family, the AVSW-DVI4X1 offers compatibility with HD video resolutions, audio pass-through, and multiple control methods, making it a versatile solution for enterprise and professional AV environments.
Features :
This DVI Switch supports resolutions up to 1920×1200 and 1080p, ensuring crystal-clear video quality. It also includes stereo audio support for complete A/V integration, along with front-panel buttons, an IR remote, and optional RS-232 commands for flexible control.
Advanced Options :
The AVSW-DVI4X1 provides EDID support, automatic input scanning, and plug-and-play functionality. Its compact, durable enclosure allows placement on desktops or integration into rack systems. Perfect for dynamic presentation setups requiring seamless source switching with both video and audio synchronization.
Product Key Features
- 4 DVI inputs, 1 DVI output
- Stereo audio pass-through support
- Supports up to 1920×1200 resolution
- Control via front-panel, IR remote, or RS-232
- Auto-scan or manual switching
- Durable, compact enclosure design
- Certified Black Box quality
Reliability & Performance :
The Black Box AVSW-DVI4X1 ensures smooth video and audio switching without signal degradation. Built for professional environments, it supports stable synchronization, low-latency switching, and long service life for mission-critical AV applications.
Key Features :
- Seamless 4×1 DVI switching with audio
- Auto-scan, manual, or remote switching control
- Support for high-resolution displays
- Compact and durable construction
- Trusted by Black Box customers worldwide




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