BLACK BOX 

BLACK BOX ACX1MR-HDO-SM THE DKM EXTENDER SETUP PROVIDES THE WIDEST RANGE OF POSSIBLE COMBINATIONS, WHICH

Mfg Part Number:  ACX1MR-HDO-SM  
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Price: $2,215.95 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Sep 10, 2026
No Sales Tax except these states
, PO and Wire.

Modular KVM extender RX expansion card adds support for HDMI for Single-mode fiber cable connectivity. Use with the DKM or DKM FX chassis for modular switching or as a point-to-point KVM extender. Single-mode can go up to 10 km (6 miles) and multimode can transmit up to 1000 meters (3281 feet). Features LC single-mode fiber connectors HDMI video with resolutions up to 1920x1080 Occupies (1) slot of housing space. Compatible with the DKM FX Compact Extender.

The DKM FX HD Video and Peripheral Matrix Switching System are comprised of modular housing chassis with 2, 4, 6, or 21 slots and transmitter and receiver interface cards. The DKM extender setup provides the widest range of possible combinations, which makes it easy to customize for your specific application.

The DKM FX components are part of a modular system. Please contact Black Box to have them assembled to fit your application. To configure your DKM HD Video and Peripheral Matrix Switch setup, call our FREE Tech Support.

Main Specification
General Information
Manufacturer Black Box Corporation
Manufacturer Part Number ACX1MR-HDO-SM
Manufacturer Website Address http://www.blackbox.com
Brand Name Black Box
Product Name DKM FX Modular KVM Extender Receiver Expansion Card - HDMI, Single-Mode Fiber
Product Type KVM Extender Receiver
Technical Information
Connectivity Technology Wired
Maximum Operating Distance 32808.40 ft
Device Type KVM Extender
Video
Graphic Mode Full HD
Maximum Video Resolution 1920 x 1080
Interfaces/Ports
USB Yes
Digital Audio/Video Yes
HDMI Yes
Number of HDMI Ports 1
Physical Characteristics
Form Factor Plug-in Card
Miscellaneous
Platform Supported Sun
Platform Supported Mac
Platform Supported PC
Platform Supported Linux
Platform Supported Unix
Environmentally Friendly Yes
TAA Compliant Yes
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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