BlackBox ACX1MT-HDO-C CATx DKM transmitter card, only HDMI video upgrade module content_copy

The product is a modular DKM Extender base module from BlackBox, specifically designed for extending KVM systems (Keyboard, Video, Mouse) with HDMI video transmission. It serves as a transmitter card installed in modular DKM Extender enclosures to extend video and peripheral signals over long distances. The modules enable flexible configuration, allowing various interface combinations to be selected as needed to meet specific requirements in IT infrastructures.

Applications
This module is intended for use in point-to-point KVM extensions as well as in KVM matrix switching systems of the DKM FX and DKM FXC series. It is particularly suitable for applications requiring high graphics performance, such as in data centers, control rooms, or remote server management over long distances. Support for HD video transmission and demanding graphics applications makes it a suitable solution for professional IT environments.

Functions and Features in Detail
The base module provides an HDMI video interface and two USB HID ports designed for transmitting keyboard and mouse signals. Optionally, a peripheral option with four transparent high-speed USB 2.0 ports (480 Mbps) can be added to control additional devices such as printers or storage devices over the connection. The modules are designed to be installed in a modular enclosure with up to 21 slots, with configuration consisting of transmitter cards at the computer and receiver cards at the console.

Technology Explained Simply
Transmission occurs over CATx cables or fiber optic (multimode and singlemode), with range varying by medium: up to 140 meters with CATx, 1000 meters with multimode fiber, and up to 10 kilometers with singlemode fiber. Video transmission is pixel-accurate with a bandwidth of up to 2.5 Gbps, sufficient for demanding graphics applications. The maximum supported resolution for HDMI is 1080p, which is adequate for most professional applications. The use of fiber optic enables stable and interference-free signal transmission over long distances, especially in environments with electromagnetic interference.

Compatibility and Accessories
The module is specifically developed for use in modular DKM Extender enclosures and can be combined with other modules to create different interface configurations. It is compatible with KVM matrix systems DKM FX and DKM FXC. Connection is made via CATx or fiber optic, with the choice of medium depending on requirements for range and environmental conditions.

Installation and Mounting
Installation involves inserting the module into a modular DKM Extender enclosure, with the number of slots (2, 4, 6, or 21) selected according to need. Configuration is achieved by placing transmitter cards at the computer and receiver cards at the console. Cabling is done via CATx cables or fiber optic, with appropriate cable types selected according to desired range. The included installation manual supports correct setup.

Operational Advantages
The modular design allows customized adaptation to specific requirements without integrating unnecessary functions. High bandwidth and HD video support ensure smooth, lag-free operation. The use of fiber optic provides additional stability and resistance to interference, especially in critical IT environments. The 2-year Double Diamond™ warranty offers additional security during use.

Scope of Delivery
The scope of delivery includes the DKM Extender base module and the installation manual.

General
Video formats	HDMI
USB ports	2x USB HID (keyboard/mouse)
Peripheral option	4x USB 2.0 Highspeed Ports (480Mbps)
Connections	CATx, Fibre optic (multimode/singlemode)
Transmission range	up to 140m (CATx), 1000m (MM), 10km (SM)
Video resolution	HDMI up to 1080p
Bandwidth	up to 2.5 Gbps
Housing options	2, 4, 6, or 21 slots
Power adaptor	optional redundant, internal/external, AC/DC (12V, 24V, 48V)

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