Description
The SmartAVI SDVN-84-X is an advanced 8-port, 4-user DVI-D secure matrix KVM switch engineered for high-security and mission-critical environments. Designed to isolate and protect sensitive data across multiple systems, this single-head KVM enables up to four users to securely access and control up to eight connected computers without risk of data leakage.
Built with strict security architecture and hardware-based isolation, the SDVN-84-X prevents unauthorized data transfer between channels while maintaining high-performance video and peripheral control. With support for high-resolution DVI video, USB device management, and audio switching, this KVM is ideal for government, defense, financial institutions, and other secure operations centers.
Flexible control options including front panel buttons, keyboard hotkeys, and RS-232 commands allow seamless switching between systems. The integrated EDID learning ensures optimal display compatibility, while robust construction and reliable performance make it a dependable solution for secure multi-user environments.
| Specification | Details |
|---|---|
| Product Type | Secure Matrix KVM Switch |
| Ports | 8 Computer Inputs |
| User Consoles | 4 User Outputs |
| Video Type | DVI-D (Single Head) |
| Maximum Resolution | Up to 2560 x 1600 @ 60Hz |
| Pixel Clock | 165 MHz |
| Video Input Ports | 8 x DVI-D (29-pin female) |
| Video Output Ports | 4 x DVI-D (29-pin female) |
| USB Support | USB 2.0, 1.1, and 1.0 with internal hub |
| USB Input Ports | 8 x USB Type-B |
| USB Output Ports | 8 x USB 1.1 Type-A (KVM), 8 x USB 2.0 Type-A (transparent) |
| Audio Support | Stereo audio switching |
| Audio Input | 8 x 3.5mm stereo female |
| Audio Output | 1 x 3.5mm stereo female |
| Control Methods | Front panel buttons, keyboard hotkeys, RS-232 |
| EDID Management | Automatic EDID learning |
| Security Feature | Hardware-based isolation between channels |
| Power Supply | 12V DC, 3A external adapter |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -20°C to 60°C |
| Humidity | Up to 80% non-condensing |
| Build | Rack-mountable metal chassis |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
