The KE6940A DVI-I Dual Display KVM over IP Extender is a high-performance IP-based solution engineered for secure and scalable remote access to computer systems. Supporting dual DVI displays, this KVM extender allows users to manage systems via USB consoles over an intranet while keeping hardware in controlled, secure environments. With zero latency video, fibre and copper network compatibility, and advanced matrix functionality, the KE6940A is built for demanding multi-display and mission-critical applications.
Key Features of KE6940A DVI-I Dual Display KVM over IP EXT
Dual DVI-I display support with resolutions up to 1920 x 1200 @ 60Hz
Lossless and zero latency video transmission
RJ-45 and SFP connectivity for flexible network deployment
Fibre transmission distances up to 10km with SFP modules
Dual power supply for redundancy and reliability
Supports point-to-point, multipoint, and matrix configurations
Advanced switching and video wall capabilities with CCKM
AES-128 encryption and TLS protocol for secure communication
Virtual Media support for remote USB and system access
Dual Display Video Performance
The KE6940A supports two DVI displays at both the transmitter and receiver, delivering lossless video with zero latency at resolutions up to 1920 x 1200 @ 60Hz. This ensures clear, synchronised output for multi-screen environments.
Flexible Network Connectivity
Equipped with both RJ-45 and SFP ports, the extender supports copper and fibre network infrastructures. With SFP module integration, users can extend signals over long distances up to 10km, ideal for large-scale deployments.
Scalable Matrix Integration
The KE6940A can operate in point-to-point, point-to-multipoint, or full matrix configurations. When combined with CCKM, it enables multipoint-to-multipoint setups, supporting complex system architectures across distributed environments.
Advanced Matrix Features
With CCKM integration, users gain access to features such as fast switching, boundless switching, video wall setups, multi-display control, and real-time connection management, simplifying large-scale operations.
Robust Security and Authentication
The extender protects data with AES-128 encryption and supports TLS protocols. It also integrates with enterprise authentication systems such as LDAP, Active Directory, and RADIUS for controlled and secure access.
Reliable Hardware Design
Designed for demanding environments, the KE6940A meets IEC 60945 standards and includes dual power inputs for redundancy. Network failover via RJ-45 and SFP ensures continuous uptime for critical applications.
Comprehensive Management Tools
Management is handled through CCKM’s web-based interface, along with OSD configuration, command line control, and RS-232 connectivity. EDID Expert™ ensures optimal display compatibility across all connected screens.
Virtual Media and USB Support
Virtual Media functionality allows remote access to USB storage devices, ISO files, and external drives, supporting maintenance tasks such as file transfers, system updates, and diagnostics.
Audio and Peripheral Integration
The KE6940A supports stereo audio, microphones, USB peripherals, and serial devices, enabling full workstation control from a remote location without compromise.
Versatile Deployment Environments
Ideal for control rooms, broadcasting, manufacturing, and IT environments, the KE6940A delivers a scalable and secure dual-display extension solution tailored for complex operational requirements.
System Overview
Overview
The ATEN CE624 USB DVI Dual View HDBaseT™ 2.0 KVM Extender integrates the latest HDBaseT™ 2.0 technologies to provide the most reliable transmission of video, audio, USB and RS-232 signals available on the market. The CE624 delivers high-quality DVI Dual View video, PCM 2-channel digital audio, USB 2.0 and RS-232 signals up to 100 meters from the source computer using a single Cat6/6a cable. With a simple cable installation supporting various signals, the CE624 is ideal for applications where convenient remote access is required – in places such as transportation control centers, medical facilities, industrial warehouses and extended workstations.
Package Contents
1x CE624L USB DVI Dual View HDBaseT 2.0 KVM Extender (Local Unit)
1x CE624R USB DVI Dual View HDBaseT 2.0 KVM Extender (Remote Unit)
2x DVI-D Cables (1.8m)
1x Pink Audio Jack Cable Sets (1.8m)
1x Green Audio Jack Cable Sets (1.8m)
1x USB Cable (1.8m)
2x Power Adapters
8x Foot Pads
2x Mounting Kits
1x User Instructions
Features
Allows DVI Dual View access to a computer and KVM control from a remote console
HDBaseT™ 2.0 connectivity technology
• Extends video, audio, USB and RS-232 signals via a single Cat6/6a cable
• EDID Buffer for smooth power-up and the highest quality display
• Enhanced bit error detection and correction to resist signal interference during high-quality video transmissions
Long distance superior video quality
• HDBaseT™ Standard mode up to 1920 x 1200 @ 100 m (for single view only; dual-view resolution up to 1080p)
• HDBaseT™ Long Reach mode up to 1920 x 1080 @ 150 m (for single view only; dual-view resolution up to 720p)
Long Reach mode switch - switches between HDBaseT™ Standard and Long Reach modes in a snap
Integrated USB 2.0 ports - ensuring fast transmission speeds for keyboard, mouse and peripherals
Supports 2-channel PCM digital audio - ensuring high quality audio transmissions
Supports PC Wakeup function via pushbutton or hotkey
Built-in 8KV/15KV ESD protection (Contact voltage 8KV; Air voltage 15KV)
HDCP compatible
DVI-I Dual Display KVM over IP Receiver
The KE6940A extender is consisted of a high performance IP-based transmitter that connects to the computer and a receiver that provides console access from a separate location. The KE6940A allows extended access of computer systems remotely via USB consoles (USB keyboard, USB mouse, DVI monitor) over intranet, enabling users to place the computer system in secure and temperature controlled environments, which maybe isolated from users’ workstation.
• Supports 1Gbps SFP fiber module expansions up to 10 km
• Supports power/network failover – dual DC jacks for power redundancy and 1 RJ45 & 1 SFP fiber ports for network failover to ensure constant availability for mission-critical applications
• Superior video quality – up to 1920 x 1200 @ 60 Hz; 24-bit color depth
• Supports digital (DVI) or analog (VGA) video output
Advanced Features
• KE Link app – allows you instant link transmitters and receivers, and perform real-time port and profile switching on an iPad
• Boundless Switching - simply move the mouse cursor across screen boundaries to switch between different receivers (Rx)
• “Push” and “Pull” – shares content instantly to/from a single Rx or video wall by just one click
• Video Walls – create multiple video walls with up to 12 x 12 (144 displays max.) in each layout
• Advanced Scheduling – improves efficiency and saves costs by allowing connections to be set based on time and date
• Virtual Transmitter – independently streams video, audio, USB, and serial sources from different Tx
• Internal and external authentication support – supports LDAP, Active Directory, RADIUS and TACACS+ external authentications
• Configurable user and group permissions for access and control of KVM over IP extenders
• Rx access control – users at the Tx local console can enable / disable Rx access by simply pressing a control button
The KE6940A DVI-I Dual Display KVM over IP Extender supports two DVI displays at each end and provides lossless and low latency video transmissions up to 1920 x 1200 @ 60Hz.
The KE6940A support connections via an RJ-45 port or a SFP slot. The transmitter and receiver can be connected either directly to each other, or via a high-speed network over a copper-based or fiber-based LAN. Connecting via the SFP slot with 1Gbps SFP fiber module expansions on fiber optic network, you can extend transmission distances up to 10km. The KE6940A also features dual power supplies for redundancy to ensure dependable services.
As an IP-based matrix extender, the KE6940A can be used as a point-to-point / point-to-multipoint / multipoint-to-point extender, or integrated into a KVM over IP Matrix System (multipoint-to-multipoint) when combined with the KVM over IP Matrix Manager (CCKM), providing more flexible applications in different working environments.
Implementing the CCKM with KE6940A, IT administrators can benefit from advanced features such as auto detection of all KE6940A devices on the same subnet for the sake of fast installation or configuration, username/password authentication and authorization, and the ability to define different types of connections that can be switched and shared. Security features also provide extra protection, supporting AES-128bits encryption for secured data transmissions, while RADIUS, LDAP, AD or remote user authentication provides an added layer of connection security. Moreover, with an OSD, RS-232 support, and Auto MDIX, the KE6940A is the most cost-effective and convenient way to get a full digital extension from anywhere on the intranet.
Full specification and details can be found in the Product Datasheet PDF file
