AdderView AVS-4214
Secure KVM switch for sharing dual-head 4K video, USB keyboard and mouse, plus analog audio between four computers spanning multiple security classification levels.
Features
- Uni-directional keyboard, video, mouse and audio data paths
- Uni-directional optical diodes ensure data paths travel in only one direction, thus preventing data leakage through shared peripherals. A uni-directional structure also protects against timing analysis or forced malfunction attacks and prevents computers influencing the operation of any common circuitry.
- Channel identification
- Reduce the chances of operator error by displaying a name for each channel and its security classification on the E-paper display. The color of the channel LED may also be configured to reflect the security classification.
- No shared RAM between ports
- The keyboard and mouse processor is powered down and reset at each switchover to thwart shared RAM leakages. All data buffers are actively cleared once they have been used.
- Automatic switching (configuration option)
- Free-flow KVM and audio control between ports without the need to press any buttons. Simply move the mouse between windows.
- Hardware anti-tampering
- Holographic anti-tampering labels protect the product's enclosure, providing a clear visual indication if it has been opened or compromised.
- Non-reprogrammable firmware
- There is no access to the product's firmware or memory through any port. Firmware is permanently stored in non-reprogrammable Read Only Memory (ROM) to prevent modification. Firmware integrity is verified through a self-test procedure during power up. Detection of a critical failure disables the device and provides a clear visual indication to the user.
- Restricted USB function
- The USB ports will only accept HID (Human Interface Devices), such as keyboards and mice. Other devices, such as USB storage drives, are actively prohibited.
- Video Performance
- Up to UHD 4K video resolution at 60 fps for graphics intensive applications requiring very high quality.
- Audio hold
- Assign the audio port to a specific computer while switching the KVM to other computers. Useful when a user needs to listen to audio from one computer, whilst working on another.
Technical Specifications
- Video Resolutions
- The system supports UHD 4K resolutions to a maximum of 3840x2160 @60Hz
- Software Compatibility
- Windows, Linux, Mac host computer OS's USB HID, including touchscreens compliant with Microsoft Digitizer.
- Console connections
- Dual port for DP/HDMI, USB type A, Audio 3.5mm
- RJ12 for remote control
- Computer Connnections
- 8x dual ports for DP/HDMI, USB type B, Audio 3.5mm
- Front Panel
- Audio hold button and status LED
- 4x Channel selection button and status LED
- 212x104 E-paper status display
- Physical Design
- Robust metal construction
- Dual-head (AVS-4214 only)
- 13.54"/344mm(w), 2.4"/61mm(h), 6.5"/165mm(d)
- 2.0kg/4.41lbs
- Power Supply
- 100-240V AC, 47/63Hz
- 12V DC 18W output from power supply unit
- Environmental
- Operating temp: 32°F to 104°F (0°C to 40°C)
- Storage temp: -4°F to 140°F (-20°C to 60°C)
- Humidity: 0-80% RH, non-condensing
- Approvals
- CE, FCC class A, TUV US & Canada
- NIAP PP 4.0 Compliant Design for Peripheral Sharing Devices (PSD)