BLACK BOX 

BLACK BOX ACU5520A KVM EXTENDER DUAL LINK DVI-D USB HID CATX SINGLE-ACCESS

Mfg Part Number:  ACU5520A  
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Price: $1,396.23
Quantity:
In Stock: 10
Last Updated: Nov 22, 2025
No Sales Tax except these states
, PO and Wire.

Extend lossless HD video

KVM Extender DL DVI USB transmits lossless DVI video up to 160 feet, enabling workstations to be put in quiet, climate controlled areas while CPUs are housed separately and securely. Lossless video ensure a high image quality, without delay or visible artifacts.

Use CATx cable

These extenders use a single CATx cable for dual-link DVI, USB 2.0, and analog audio, so they integrate directly and easily into your infrastructure. The extender set is plug-and-play, with no need for configuration or software downloads.

USB 2.0

USB support is for low-speed and full-speed USB devices, from keyboards, mouse, and touchscreen monitors, to graphics tablets and mass storage devices.

EDID management

The extender system features intelligent EDID management so that the true data characteristics of the monitor are shared with the computer.

Main Specification
General Information
Manufacturer Black Box Corporation
Manufacturer Part Number ACU5520A
Manufacturer Website Address http://www.blackbox.com
Brand Name Black Box
Product Model ACU5520A
Product Name Wizard SRX ACU5520A KVM Console/Extender
Product Type KVM Console/Extender
Technical Information
Connectivity Technology Wired
Number of Computers Supported 1
Maximum Operating Distance 164.04 ft
Video
Maximum Video Resolution 2560 x 1600
Interfaces/Ports
Network (RJ-45) Yes
USB Yes
DVI Yes
Headphone Yes
Number of Network (RJ-45) Ports 2
Number of USB Ports 5
Number of DVI Ports 2
Power Description
Input Voltage 120 V AC
Input Voltage 240 V AC
Input Voltage Range 120V AC to 230V AC
Physical Characteristics
Transmitter Height 1.02"
Transmitter Width 4.66"
Transmitter Depth 2.94"
Receiver Height 1.02"
Receiver Width 4.66"
Receiver Depth 2.94"
Transmitter Weight (Approximate) 11.20 oz
Receiver Weight (Approximate) 11.20 oz
Miscellaneous
Environmental Compliance Restriction of Hazardous Substances (RoHS) 2
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Country of Origin United Kingdom
TAA Compliant Yes
Warranty
Limited Warranty 2 Year
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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