Wilson Pro 1100 (75 Ohm) Commercial Signal Booster Kit

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Boosts Talk, Text and 4G LTE for up to 35,000 sq. ft. spaces

Variations of the Wilson Pro 1100 (75 Ohm) Commercial Signal Booster Kit



This product ships with the following:

  • Pro 1100 Cell Phone Amplifier/Repeater Item # 461147
  • Outside Directional Antenna Item # 314475
  • 75 Ohm Lightning Surge Protector Item # 859992
  • Inside Dome Antenna Item # 304419
  • Black 2 ft. RG11 Cable Item # 951127
  • Black 50 ft. RG11 Cable Item # 951150
  • Black 75 ft. RG11 Cable Item # 951175

Powerful Professional Grade Signal Booster For Large Commercial Buildings and Homes

The Wilson Pro 1100 cell phone signal booster provides significantly enhanced 4G LTE and 3G voice and data coverage inside large homes and commercial buildings where cell signals may not otherwise penetrate. Installation of a Pro 1100 cell signal amplifier system results in fewer dropped calls, improved voice quality, uninterrupted texts, and faster data speeds - along with better audio and video streaming.

The Pro 1100 is a surprisingly powerful cell phone signal amplifier—capable of transmitting a 4dB stronger (comparing to Pro 1000) cellular signal back to the tower for always reliable cellular connectivity. This is twice the power of our competition.

  • Boosts 4G LTE and 3G for any building up to 35,000 sq ft.
  • Works for all phones & cellular devices, all major US &carriers.
  • Up to +25 dBm uplink power and +15 dBm downlink
  • Patented XDR onboard automatic software for better control
  • Better talk, text & internet guaranteed.

With up to +70 dB gain of power, it greatly enhances 4G LTE and 3G cell service for all your wireless cellular devices (smartphones, tablets, notebooks, hotspots, etc.) on any carrier in North America.

There are no monthly fees nor does it need to be connected to any internet source (wifi or landline) to work. It simply amplifies your existing in-building cellular service up to 32X for better talk, text, and faster internet.

Backed by a 3-year manufacturer warranty, 24-hour US-based customer support (Texas!), 30-day better signal or money back guarantee, and lifetime technical support.

Goodbye, no-signal frustrations.


For people needing coverage for large homes or commercial buildings up to 35,000 sq ft.

Best for: large multi-story buildings, industrial warehouses, schools, hospitals, hotels, underground parking areas, and other large office spaces.

The Wilson Pro 1100 typically covers 15,000 to 35,000 sq ft base on our customer response and install team.

It’s capable of covering 25,000 to 35,000 sq ft depending on how strong the outside signal is and with little interference from inside the building.

The three main causes of poor cellular reception in a building are cell tower distance, outside interference, and building material. It is especially true of building material in city & urban areas and of cell tower distance in rural areas.

Many legacy buildings are built with high-density materials such as thick concrete, brick, and metal which block cell signals. Many modern buildings use energy-efficient materials such as radiant barrier and low-energy glass that disrupt signals.

Any combination of these obstructions interrupt cellular service inside the building.

The Wilson Pro 1100 commercial cell phone signal booster solves all three problems by extending your reach to the nearest cell tower, bypassing any building material interference, and amplifying the signal inside.

Consistent delivery. Consistent service. 24 hours a day.

For the majority of buildings, the Wilson Pro 1100 is the simplest, most cost effective choice for better 4G LTE and 3G coverage.

Note: This Wilson Pro 1100 is the 75 Ohm version which features RG-11 cables and F-Connectors for low-loss cable runs. For compatibility with LMR® 400 equivalent cables and N-connectors, please see the Wilson Pro 1100 (50 Ohm)

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Wilson Pro 1100 (75 Ohm) Commercial Signal Booster Kit Installation Guide

Wilson Pro 1100 (75 Ohm) Commercial Signal Booster Kit Spec Sheet

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