VGA Video Extender over Cat 5 with Audio

Extend and distribute a VGA signal and the accompanying audio to a remote display over Cat5 cable

Product ID: ST122UTPAEU

  • Extends VGA and analog audio up to 500ft / 150m
  • Supports 1440x900 resolution at 150 ft. (50m)
  • Supports 1024x768 resolution at 500 ft. (150m)
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  • Consists of 1 Base unit for the local display, and 1 Remote unit for the remote display (up to 2 monitors can be connected at each location)
  • Pure hardware design, no software or drivers required
  • Uses standard Category 5 straight-wired, twisted-pair, network patch cable for economical and reliable data transmission
  • Includes mounting brackets
192,99 € EUR exc VAT
231,59 € EUR inc VAT


The ST122UTPAEU VGA Video Extender over Cat 5 with Audio allows up to 4 (2 local and 2 remote) monitors to be connected to a single PC. The video signal and corresponding audio are sent to the remote unit over standard 4 pair Category 5 or better (Cat 5e recommended) UTP cable, supporting extended video distances of up to 150m / 500ft.

The VGA video and audio extender includes a local transmitter and a remote receiver, providing an out-of-the box solution that's perfect for point to point digital signage applications that require audio. To simplify installation, this kit also includes a mounting bracket for the ST122UTPAEU receiver to install onto walls, desks or cabinets for a tidy setup.

Backed by a 2-year warranty and free lifetime technical support.

The Advantage

  • Cat5 extension design allows you to make use of existing Cat 5 or better wiring infrastructure
  • Included mounting brackets for mounting onto a wall, desk or cabinet, for a clean and manageable solution
  • Extends the connection distance of VGA displays by up to 500 feet (150 meters) offering flexibility in the placement of your equipment


Place the display in a convenient viewing area, while the system equipment is placed elsewhere in a clean and secure environment

Ideal for digital signage applications in financial, educational, and business sectors

Extend your display across harsh environment industrial sites

Perfect for video conferencing solutions in boardrooms and office settings

Optimize placement of your demo stations at tradeshows and in auditoriums

Technical Specifications

Warranty Information
Warranty 2 Years
Cabling Cat 5e UTP or better
Daisy-Chain No
Ports 2
Max Distance 150 m / 500 ft
Maximum Analog Resolutions Distance / Resolution
100ft (30m) / 1440x900
250ft (76m) / 1280x1024
500ft (152m) / 1024x768
Maximum Cable Length 152440 mm [6001.6 in]
Wide Screen Supported Yes
Local Unit Connectors 1 - RJ-45 Female
1 - VGA (15 pin, High Density D-Sub) Male
2 - VGA (15 pin, High Density D-Sub) Female
3 - 3.5 mm Mini-Jack (3 Position) Female
Remote Unit Connectors 1 - RJ-45 Female
2 - 3.5 mm Mini-Jack (3 Position) Female
2 - VGA (15 pin, High Density D-Sub) Female
Center Tip Polarity Positive
Power Source 2 AC Adapters Included
Physical Characteristics
Color Black
Enclosure Type Aluminum
Product Weight 181 g [6.4 oz]
Packaging Information
Shipping (Package) Weight 1.2 kg [2.7 lb]
What's in the Box
Included in Package 1 - Local Unit (Transmitter)
1 - Remote Unit (Receiver)
1 - Mounting Bracket for Receiver (w/ screws)
2 - Sets Rubber Feet
2 - Power Adapters
1 - Instruction Manual


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