mobile phone signal booster - Mobile Repeater UK - 1

PowerMAX 900 XT Mobile Booster

£835.00 £535.00

100 in stock

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 The PowerMAX 900 XT Mobile Booster is one of the most unique repeater kits on the market. This mobile repeater kit is compatible with absolutely all European GSM networks, including UK’s networks:

EE | Three | Vodafone | O2 | All Subsidiary Branches

The PowerMAX 900 XT Mobile Booster has super-strong coverage up to 2,500 square meters and supports up to 100 simultaneous users! It supports and strengthens all GSM network connection. This mobile repeater is perfect for homes, properties or business related buildings that need strong and improved signal.

The PowerMAX 900 XT Mobile Booster covers:

  • Voice Calls – All European Networks
  • Up to 2,500 square meters
  • Up to 100 Simultaneous Users

The PowerMAX 900 XT Mobile Booster is so unique because it covers such large areas (2,500sqm), it support a large number of users (100) and because it is compatible with all European networks! These simple reasons guarantee that this mobile repeater is perfect for people looking for an improved signal reception but need coverage for a large area or workspace. We offer large selections of mobile boosters: for larger properties, moving vehicles and even yachts! We have everything you need to choose the perfect mobile booster.

The PowerMAX 900 XT Mobile Booster comes with everything you need, so all you have to do is install the booster and then sit back and experience uninterrupted and improved cell signal. We offer 100% free technical support for anyone who needs assistance with the instillation of their PowerMAX 900 XT Mobile Booster and it is available for fast delivery from our depot in the UK.

The PowerMAX 900 XT Mobile Booster also includes:

  • 15-day money back guarantee
  • Free shipping
  • Free technical support
  • Coverage of 2,500 square meters and boosts up to 100 simultaneous users.

 Why do I need the PowerMAX 900 XT Mobile Booster?

Do you experience bad cell signal or call interruptions? Do you experience annoying disturbances? We have the solution for all your mobile signal troubles! PowerMAX 900 XT Mobile Booster gives fast and improved mobile signal for your phone.

We have all experienced these bad signal problems and it is not cool! Even in 2018, with all the technology we have at our fingertips, we still experience bad signal, receive dropped calls and interruptions. Our phones are our way of communicating to friends, family, colleagues and it is super important to have good signal now-a-days.

Here at Mobile Repeater, we have been working to fix peoples bad signal problems for 11 years and counting! Our job is to help you stay always connected.

What is the PowerMAX 900 XT Mobile Booster?

The PowerMAX 900 XT Mobile Booster is a type of amplifier specifically designed to improve mobile signal. The Booster is composed of 4 simple parts; an exterior antenna that receives and retransmits signal from nearby mobile phone towers, coaxial cables, a signal booster system, and an interior rebroadcast antenna.

How does it work?

The exterior antenna captures the signal from the nearest mobile phone signal tower and transmits it through the coaxial cable to the signal booster system, which with its interior antenna, will amplify and emit the signal throughout the home or work related building, to avoid dropped calls and frustrating interruptions.

3 simple steps to pick the perfect Mobile Repeater:

If you are interested in one of our several models of Mobile Boosters, but you’re not sure which one will effectively fix your bad signal problems, there are 3 super easy steps to take a look at, to help you find “the one”:

  1. Choose a mobile network. To find a Mobile Booster that is ideal for you, the first step you need to take is; decide on a network you would like to amplify. Here we offer a large range of Mobile Boosters for all European networks, including UK’s mobile networks: EE | Vodafone | O2 | Three | All subsidiary branches


  1. To find the quintessential mobile booster, you also need to know the size of area or property you would like to cover with your mobile booster. We offer personalized solutions for any and all types of instillations! We offer mobile boosters that can boost from 250 square meters to 5000; for small properties, large warehouses or homes.


  1. Take a look at the frequencies that your network functions on. To find these frequencies, you can speak with a network manager directly or this information can be found unswervingly on your mobile phone. If neither of these options works for you, contact us. We’re more than pleased to find the frequencies your network operates on for you and answer any questions you might have about the Mobile Boosters we offer here at Mobile Repeater!

Is the PowerMAX 900 XT Mobile Booster difficult to install?

Not at all! On the contrary; the PowerMAX 900 XT Mobile Booster is so easy and simple to install, that we suggest you give it a try yourself! The instillation process takes less than half an hour. However, if you prefer technical assistance or are having a difficult time with the instillation of your PowerMAX 900 XT Mobile Booster we have your back! Our technicians are always more than delighted and ready to help you with the instillation process.


If you have any questions about the Mobile Boosters we offer on our site, frequencies, instillation questions, prices, high gain antennas, 2,500 square meter cover or any other question, please feel free to contact us via E-mail or give us a quick phone call! We are always more than happy to help or answer any questions you might have, before or after purchasing one of our mobile boosters.

We understand that finding a Mobile Booster that is perfect for you is hard! There are so many online sites that offer Mobile Boosters, and it’s hard to know which will offer the best products and service. Moreover, we are more than happy to say that we are now the #1 Mobile Repeater shop on-line, and it is all thanks to our wonderful customers who have helped us improve and have been a part of our Mobile Repeater team for 11 years. We’re here to help, and to insure you always stay connected.

Thank you for visiting our site! Hope to hear from you soon!

installation manual .pdf


package includes
1 x PowerMAX XT GSM 900MHz Mobile Booster

1 x External aerial antenna

1 x Indoor rubber whip re-broadcast aerial

1 x 10 Meters of coaxial cables for external aerial

1 x AC/DC power supply

1 x Instillation manual

  • Mechanical Specifications
  • Electrical Specificationstab
Mechanical Specifications
Item Parameters
RF Connector N-Female as Standard
Cooling Heatsink convection cooling
Dimensions (DxWxH) 194 x 234 x 30 mm
Weight 1620 Gram
Environment Conditions IP 40
Humidity < 90%
Operating Temperature -10C – 60C
Electrical Specificationstab
Item UpLink DownLink
Frequency (GSM900)

Max Input Power


– 50dBm


– 80dBm

Gain ≥60dB ≥65dB
Ripple in Band ≦5dB
Coverage 2,500 square meters
Power ≥23dBm
Spurious Emission


Spurious Emission ≦-30dBm ≦-30dBm
Max Noise Figure ≦ 6dB
Return Loss ≦ 3dB
Time Delay ≦ 0.5μs
MTBF > 50000hours
Power Supply AC100~240V 50~60Hz / DC12V 2A
Power Consumption < 10 Watt
Impendence 50 Ω


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