ATEN KVM transmiter KE6940AR-AX-G

ATEN KE6940AT-AX-G – Professional DVI-I Dual Display KVM over IP Transmitter for Mission-Critical and Control Room Environments

Key advantages

• Lossless video up to 1920 × 1200 @ 60 Hz with near-zero latency

• Dual-display DVI-I – digital and analog video through a single module

• RJ-45 + SFP for copper or fiber connections up to 10 km

• Dual power and network failover for maximum reliability

• USB keyboard/mouse support plus high-speed USB for peripherals

• Support for Panel Array™, Push/Pull, video walls, and advanced scheduling

Technical specifications

Product type

• DVI-I Dual Display KVM over IP Transmitter (KE6940A series)

Video

• Maximum resolution: up to 1920 × 1200 @ 60 Hz, 24-bit

• Lossless, low-latency video (virtually no delay)

• Support for VGA resolutions from 640 × 480 to 1920 × 1200 via DVI-I

Interfaces

Video to computer:

• 1 × DVI-I (digital DVI or analog VGA)

Dual display:

• Support for two DVI-I connections within a KE6940A system

USB:

• USB for keyboard/mouse

• High-speed USB 2.0 for peripherals (storage devices, tablets, controllers)

Audio:

• 1 × stereo output (speakers)

• 1 × stereo input (microphone)

Network:

• 1 × RJ-45 Gigabit Ethernet

• 1 × SFP slot (1 Gbps, fiber up to 10 km)

Network and reliability features

• Support for SFP fiber modules for long-distance connections

• Dual power inputs (2 × DC)

• Network failover: RJ-45 + SFP

• Suitable for direct receiver connection or LAN-based deployment

KE6940A platform features

• Panel Array™ Mode: view up to 36 sources

• Push/Pull: content sharing between operators or to a video wall

• Support for video walls up to 12 × 12 displays

• Advanced scheduling – automated connections by date/time

• Channel connections: independent routing of video, audio, USB, and serial signals

• Centralized management and user access control

Protection and construction

• ESD protection: 8 kV (contact) / 15 kV (air)

• Surge protection: 2 kV

• Fanless design – silent and highly reliable

• Metal enclosure

Physical specifications

• Dimensions: approx. 163 × 215 × 44 mm

• Weight: approx. 1.3 kg

• Operating temperature: 0–50 °C

• Humidity: 0–95% RH

Description

ATEN KE6940AT-AX-G is a high-performance KVM over IP transmitter designed for professional environments where secure, fast, and lossless remote access to mission-critical systems is required. The device connects directly to a computer or server and transmits dual DVI-I video, USB, and audio to a compatible KE6940AR receiver over a standard IP network—either copper or fiber.

KE6940AT-AX-G delivers lossless video with minimal latency, making it ideal for control rooms, broadcast studios, industrial monitoring, NOC/SOC centers, and financial environments, where operators work in real time and depend on precise visual performance. Dual-display support provides expanded workspace for traders, engineers, operators, and analysts.

The module offers a flexible network architecture with RJ-45 Gigabit Ethernet for standard LAN environments and an SFP slot for fiber connections up to 10 km. Combined with dual power inputs, network failover, ESD/surge protection, and a fanless design, the KE6940AT-AX-G is built for 24/7 operation in mission-critical infrastructures.

As part of the KE6940A platform, the transmitter supports Panel Array™ Mode, Push/Pull sharing, video walls, channel routing, advanced scheduling, and centralized management, enabling the deployment of large-scale KVM over IP matrix systems for modern control centers.