RNA 300 Series

Desktop Real-Time KVMA-over-IP Network Adapter

Petr Chalupa

Petr Chalupa

Odolné PC, Military, TEMPEST, Doprava +420 251 614 073

Základní informace

Deploy real-time, pixel-perfect video and multi-user desktop distribution with open-standard networks and streaming.

Rugged RNA Adapters encode and decode desktop content (video, audio, USB) to and from standard IP streams, enabling collaboration and recording in multi-user environments.

Real-Time KVMA Switching over Standard Networks

The RNA Series of Real-Time Network Adapters provides desktop distribution (DVI-D, audio, USB-HID) via standard IP streams and 10G network switches. These devices enable real-time pixel-perfect remote desktops for multiple users accessing multiple computers.

Designed for Defense Critical Applications

RNA devices are ruggedized and MIL-STD qualified. They also feature advanced failover configurations and builtin monitoring mechanisms to ensure continuous system availability.

Flexible Configuration

The RNA adapters are highly flexible and can be configured as a decoder, encoder, or both. They support simultaneous streaming of uncompressed and compressed data which enables remote collaboration and screen recording.

Multi-Desktops for Display Consolidation

The RNA decoders allow real-time compositing of multiple high-resolution sources per output display, supporting concurrent control of multiple remote computers from a single HMI. Compositing can also be used for displaying multiple sources on overview displays.


Streaming Video Standards

IETF RFC4175 (uncompressed)

IETF RFC3984 (H.264)


Up to 4x SL DVI-D at 1920x1200, 60Hz

Up to 2x DL DVI-D at 2560x1600 or 2048x2048

inputs/outputs in any combination

Input Devices

1x USB type B to host

4x USB type A to HMI devices


2x Line-in/Line-out

1x Mic-in

1x Headset out

Safe Pass-Through DVI, Audio, USB

2x Discrete Inputs

2x Discrete Outputs

Network Connections 2x 10GBase-SR or 1000BASE-T
Dimensions 44.9 mm x 193.5 mm x 300.45 mm (1.77" x 7.62" x 11.83")
Weight +/- 1.64 Kg (excluding external power supply)
System Availability

Failover modes

Built-in monitoring (I/O's & network faults)

MTBF:  Naval Sheltered typ. 20000h @ 25°C


Control REST API via https

Configuration via web service

Power 40 W (typical)


Vibration operational

IEC 60068-2-64

0.5 g RMS, 10-100Hz random


IEC 60068-2-27

3g - 6 ms half sine

IEC 60068-2-31 drop only


IEC 60068-2-1/2
Operating:  0 to 40°C
Storage:  -20 to 60°C

Humidity IEC 60068-2-78
85% @ 35°C non-condensing, duration 72 hrs
Altitude/Low pressure IEC 60068-2-13
operating up to 15,000 ft
non-operating up to 40,000 ft



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