SmartAVI HDN-4QUADS 4x4 HDMI/USB Audio Switch
The HDN-4QUADS is a professional-grade 4x4 HDMI/USB audio switch designed for multi-system environments requiring flexible video and peripheral control. This quad-head HDMI switch enables seamless routing of high-resolution video, USB 2.0 devices, and audio between four computers and four displays, making it ideal for control rooms, broadcast facilities, trading floors, and collaborative workspaces. Supporting 4K video up to 3840 x 2160 at 30Hz, the HDN-4QUADS delivers crystal-clear visuals while maintaining full USB and audio connectivity. Perfect for professionals who need reliable, centralized control over multiple systems without compromising on video quality or peripheral access.
Key Features
- 4x4 matrix switching for HDMI video, USB 2.0, and audio signals
- Quad-head HDMI connectors supporting multiple simultaneous displays
- 4K video resolution (3840 x 2160 @ 30Hz) with Full HD compatibility
- 4-port KVM functionality for comprehensive system control
- Professional-grade construction for 24/7 operation
- Flexible routing between four source computers and four display outputs
- Integrated USB 2.0 peripheral switching for keyboards, mice, and devices
- Audio pass-through support for complete multimedia control
Technical Specifications
| Specification |
Details |
| Manufacturer |
SMARTAVI INC |
| Model Number |
HDN-4QUADS |
| Switch Type |
4x4 HDMI/USB Audio Matrix Switch |
| Video Inputs |
4 x HDMI |
| Video Outputs |
4 x HDMI (Quad-Head) |
| Maximum Video Resolution |
4K (3840 x 2160 @ 30Hz) |
| USB Ports |
4 x USB 2.0 |
| Audio Support |
Integrated audio switching |
| KVM Functionality |
4-Port KVM Switch |
| Application |
Multi-system control, broadcast, trading floors, control rooms |
Frequently Asked Questions
What is a 4x4 HDMI/USB audio switch used for?
A 4x4 HDMI/USB audio switch allows you to connect four computers to four displays while controlling USB peripherals and audio from a central location. This is essential for control rooms, broadcast studios, and professional environments where multiple systems need flexible, centralized management.
Does the HDN-4QUADS support 4K video?
Yes, the SmartAVI HDN-4QUADS supports 4K video up to 3840 x 2160 at 30Hz, ensuring high-resolution visuals for professional applications. It also maintains Full HD compatibility for legacy systems.
Can I use this KVM switch for multiple displays?
Absolutely. The quad-head HDMI switch enables you to route video to four separate displays simultaneously, making it ideal for multi-monitor setups in trading floors, control centers, and collaborative workspaces.
What peripherals can I control with the HDN-4QUADS?
The 4-port KVM switch supports USB 2.0 devices including keyboards, mice, printers, and other USB peripherals, plus integrated audio switching for complete multimedia control across all connected systems.
