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Black Box ACX2MR-DPH-SM DKM FX 4K KVM Extender Receiver - Single Computer - 2800 ft Range - 4096 x 2160 Video - DisplayPort - USB

SKU: ACX2MR-DPH-SM
UPC: 822088144588
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MSRP: $3,105.60
$2,999.95
Save: $105.65 (3.40%)
Warranty Information: Covered by Manufacturer
Condition: New
Width: 1.23 (cm)
Height: 1.23 (cm)
Depth: 1.23 (cm)

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Product Features

Description

Product Overview

The Black Box ACX2MR-DPH-SM DKM FX 4K KVM Extender Receiver is a professional-grade solution for extending keyboard, video, and mouse control over long distances. Designed for single-computer environments, this receiver unit works with its corresponding transmitter to deliver high-quality 4K video and USB peripheral support across fiber optic cabling.

This KVM extender supports resolutions up to 4096 x 2160 at 30Hz and 3840 x 2160 at 60Hz via DisplayPort 1.1 connectivity. The system maintains signal integrity over distances up to 2800 feet using LC Single Mode Fiber, making it ideal for data centers, control rooms, and industrial applications where equipment must be located remotely from operators.

Signal
2800 ft (853440 mm)
Supported Distance
Ports: 3
Connectivity & Distance
Maximum Operating Distance2800 ft (853440 mm)
Connectivity TechnologyWired
Fiber TypeLC Single Mode Fiber
Video & Display
Maximum Video Resolution4096 x 2160
Graphic Mode4K
Video InterfaceDisplayPort 1.1
USB & Platform Support
Number of USB Ports3
USB SupportHID keyboards and mice
Platform SupportedMac, Sun, Unix, Linux, PC

Technical Overview

Built on Black Box's DKM FX platform, this KVM extender receiver delivers reliable performance through dedicated fiber optic connectivity. The system supports PCM audio transfer with a 96Hz sample rate, ensuring clear audio alongside video and control signals.

The receiver features three USB ports for connecting HID-compliant keyboards and mice, providing full peripheral control at the remote location. The wired connectivity ensures stable, low-latency operation without wireless interference concerns.

This section brings together practical product details such as Connectivity Technology, Number of Computers Supported, Maximum Operating Distance, Graphic Mode, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.

Maximum Distance2800 ft
Video Resolution4096 x 2160
USB Ports3
DisplayPort 1.1LC Single Mode Fiber4K VideoUSB HID Support

Key Product Advantages

This KVM extender receiver offers several distinct advantages for professional IT environments requiring remote computer access with high-quality video and responsive control.

Long-Distance Performance

Maintains signal integrity over 2800 feet using LC Single Mode Fiber, far exceeding copper-based solutions while eliminating electromagnetic interference concerns.

  • 2800 ft maximum operating distance
  • LC Single Mode Fiber connectivity
  • Stable, low-latency performance

High-Resolution Video Support

Delivers 4K video at 4096 x 2160 resolution with support for both 30Hz and 60Hz refresh rates, ensuring crisp visual quality for detailed monitoring and control applications.

  • 4096 x 2160 maximum resolution
  • DisplayPort 1.1 interface
  • 4K graphic mode support

Broad Compatibility

Works with multiple computing platforms including Mac, Sun, Unix, Linux, and PC systems, providing flexibility in heterogeneous IT environments.

  • Multi-platform support
  • USB HID keyboard/mouse compatibility
  • TAA compliant for government use

Deployment / Use Cases

The ACX2MR-DPH-SM KVM extender receiver is designed for scenarios where computer equipment must be physically separated from user workstations while maintaining full control and high-quality video display.

In data center environments, this system allows operators to control servers located in secure or environmentally controlled areas from a comfortable workstation area. The 2800-foot reach enables flexible rack placement while maintaining responsive KVM functionality.

For industrial control rooms and security monitoring stations, the 4K video support provides detailed visualization of critical systems, while the fiber optic connectivity ensures reliable operation in electrically noisy environments. The system's TAA compliance makes it suitable for government and defense applications where sourcing requirements must be met.

Ports 3
[custom-highlights]

Highlights

  • Extends KVM control up to 2800 feet using LC Single Mode Fiber
  • Supports 4K video at 4096 x 2160 resolution via DisplayPort 1.1
  • Three USB ports for HID keyboard and mouse connectivity
  • Compatible with Mac, Sun, Unix, Linux, and PC platforms
  • Transfers PCM audio with 96Hz sample rate
  • TAA compliant for government procurement requirements
  • Environmentally friendly design and manufacturing
  • Wired connectivity ensures stable, interference-free operation
[/custom-highlights][custom-specifications]

Specifications

Specifications
ManufacturerBlack Box Corporation
Manufacturer Part NumberACX2MR-DPH-SM
Brand NameBlack Box
Product ModelACX2MR-DPH-SM
Product NameDKM FX ACX2MR-DPH-SM KVM Extender Receiver
Product TypeKVM Extender Receiver
Technical Information
Connectivity TechnologyWired
Number of Computers Supported1
Maximum Operating Distance2800 ft (853440 mm)
Device TypeKVM Extender
Video
Graphic Mode4K
Maximum Video Resolution4096 x 2160
Interfaces/Ports
USBYes
DisplayPortYes
Number of USB Ports3
Miscellaneous
Platform SupportedMac,Sun,Unix,Linux,PC
Environmentally FriendlyYes
TAA CompliantYes
[/custom-specifications][custom-user-manual]

User Manual

This section contains official documentation provided by the manufacturer, including product manuals, brochures, and supplementary materials.
[/custom-user-manual][custom-faq]

FAQ

What is the maximum distance this KVM extender can cover?

The Black Box ACX2MR-DPH-SM KVM Extender Receiver supports operation up to 2800 feet (853440 mm) when using LC Single Mode Fiber connectivity. This substantial distance allows for flexible placement of computer equipment in data centers, industrial facilities, or secure areas while maintaining full keyboard, video, and mouse control from a remote workstation.

What video resolutions does this KVM extender support?

This KVM extender supports 4K video with a maximum resolution of 4096 x 2160 at 30Hz. It also supports 3840 x 2160 resolution at 60Hz via its DisplayPort 1.1 interface. The system maintains high-quality video transmission over the extended fiber connection for detailed monitoring and control applications.

How many USB ports are available on the receiver unit?

The receiver features three USB ports designed for connecting HID-compliant keyboards and mice. These ports provide full peripheral control at the remote location, allowing operators to interact with the connected computer as if they were directly connected to it.

What type of fiber connectivity does this KVM extender use?

This system uses LC Single Mode Fiber connectivity for signal transmission between the transmitter and receiver units. Single mode fiber provides reliable performance over long distances with minimal signal loss, making it ideal for professional installations where equipment separation is required.

Does this KVM extender support audio transmission?

Yes, the system supports PCM audio transfer with a 96Hz sample rate. This allows for clear audio transmission alongside video and control signals, making it suitable for applications where audio monitoring or alerts are important alongside visual information.

[/custom-faq]
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Black Box ACX2MR-DPH-SM DKM FX 4K KVM Extender Receiver - Single Computer - 2800 ft Range - 4096 x 2160 Video - DisplayPort - USB
MSRP: $3,105.60
$2,999.95
Save: $105.65 (3.40%)
Out of stock