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Two small black metal boxes with VGA, USB and RJ-45 ports, plus a power adapter and cable

Black Box Corporation

Black Box ACU075A-USB KVM switch 75 ft VGA USB CATx

SKU CH-QC5H-7ZHC8 MPN ACU075A-USB

Extends a VGA display and USB keyboard/mouse up to 75 feet over a single CATx cable with 1920 x 1080 resolution support

  • PC connections1 x HD15 Female 1 x RJ-45
  • Console ports1 x HD15 Female 1 x RJ-45 1 x USB Type A Female
  • Computer ports1 Display VGA
  • Monitor ports1 Port
  • Supported video resolution1280 × 1024
  • Monitor supportSXGA
  • Extends VGA and USB control up to 75 ft over CATx cable
  • Supports video resolutions up to 1920 x 1080 for clear display
  • USB-HID enables keyboard and mouse operation at the remote console
  • Compact units measure 0.80 x 6.10 x 2.60 in and weigh 9.60 oz each
  • Includes computer and console units, power adapter, foot pads and KVM cable

75 ft VGA USB CATx Extender

The Black Box ACU075A-USB extends a single computer's VGA video and USB-HID signals up to 75 ft over a single CATx cable. It comprises a local transmitter and a remote receiver console unit, each measuring 0.80" x 6.10" x 2.60" and weighing 9.60 oz. The kit includes a 9 VDC 600 mA power adapter, foot pads and a combined KVM cable.

Suited for single-user remote desktop access

This extender serves one operator who needs a keyboard, monitor and mouse up to 74.80 ft (22.8 m) from the host PC or KVM switch in a cleaner or more secure area. It supports only one computer and one remote console, so multi-user environments or installations requiring longer cable runs must consider different equipment.

Handles SXGA and 1080p signals within range

Video operates at 1280 x 1024 SXGA natively and accepts resolutions up to 1920 x 1080 over the 75 ft CATx link. USB-HID carries standard keyboard and mouse input without additional drivers. Beyond the rated distance or with higher-resolution demands, signal quality will degrade.

How it compares

Measured against everything we stock in KVM Switches & Rack Consoles, at today’s prices. Recalculated every night.

Price $228.99
Pricier than about 81% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameBlack Box
Model nameACU075A-USB
Product typeKVM Console/Extender
Display
Supported video resolution1280 × 1024
Graphics
Monitor supportSXGA
Ports & slots
PC connections1 x HD15 Female
1 x RJ-45
Console ports1 x HD15 Female
1 x RJ-45
1 x USB Type A Female
Computer ports1 Display VGA
Monitor ports1 Port
Size & build
Product dimensions0.8 in × 6.1 in × 2.6 in
Product weight0.6 lb (0.27 kg)
Shipping weight1.47 kg
Package size298 × 248 × 89 mm

Questions about this item

What cable do I need between the computer unit and the console unit?

A standard Category 5 UTP cable up to 75 ft connects the two units.

Will my existing USB keyboard and mouse work with the console unit?

Yes, the console unit provides a USB Type A female port for HID devices.

How do I confirm the extender is delivering the expected 1280 x 1024 image?

Check the display settings on the connected computer; the console unit will output up to 1280 x 1024 over VGA.

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