HiBoost Hi20-5S

£2,100.00 £1,860.00

  • HiBoost Smart Functions
  • LCD Display
  • Longer Life on Mobile Phone Battery

99 in stock


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HiBoost Hi20-5S  

HiBoost Hi20-5S is a mobile phone signal booster that provides a professional way of improving mobile signal coverage! This is German-designed, quality-made equipment that supports 5 signal standards simultaneously (LTE 2600 MHz, LTE 1800, WCDMA 2100, DCS 1800, GSM 900) and provides fast 4G and 3G data. HiBoost devices are well suited for all of Europe’s mobile operators. 

This mobile booster features high gain (70 dBm) and provides indoor zone coverage of up to 43000 sq ft/ 4000 sqm.  The HiBoost Hi20-5S can be applied to all large-scale projects to increase coverage in shopping centers, hotels, restaurant, business center, etc.  

The booster is actually quite stylish and compact, despite all of its great power.  The real time user-friendly LCD display makes using and installing the system very easy.   

* Keep in mind that to obtain overall signal reception within your local area, you should choose 2 to 3 bars outside of it at least.  The repeater’s coverage area will depend as well on the design features of your building or house. * 


HiBoost Smart Functions 

The Hi20-5S is powered by ACG intelligent software. It has the ability to automatically adjust to your area’s mobile signal amplification level according to whatever your outdoor signal strength is. Thanks to the ACG, hardly any noise is produced by the booster and is protected completely from interference from operator networks.   

The LCD displays contains a Main Gain Control circuit. This enables you to manually regulate system gain.   

LCD Display  

The LCD screen on this mobile booster helps you keep an eye on the system’s current parameters like frequency and gain. If there are any issues, flashing alarms are displayed.   

CE – These are mandatory conformity marks for products on the market in the EEA since 1985. It offers proof that your product adheres to EU-wide environmental protection, health, and safety requirements.  

RoHS Compliant RoHS – Six hazardous substances in electronic and electric equipment are restricted by the Restriction of Hazardous Substances Directive 2002/95/ed.  They include Polybrominated diphenyl ether (PBDE), Polybrominated biphenyls (PBB), Hexavalent chromium (Cr6+), Cadmium (Cd), Mercury (Hg), and Lead (Pb).      

Longer Life on Mobile Phone Battery  

The stronger the signal your phone receives, the less battery power it uses trying to hold on to signal. When the coverage in your area is increased it results in your mobile device receiving a stronger signal and less energy consumption is wasted.  

What Is dBm? 

It refers to the power ratio (measured in decibels) of absolute power used in radio, microwave and fiber-optical communication networks. The more powerful the signal the higher the dBm number is.  

Therefore, 13-dBm is not as powerful as 23-dBm. It not only provides larger coverage area but also aids with penetrating floors, walls, etc.  

What are LTE, WCDMA, DCS, and GSM ?

GSM is a voice signal transmission network.  The two main frequencies that mobile operators deliver calls worldwide and in Europe are 1800 and 900 MHz.  The major signal standard that is available inside and outside of the city is GSM 900 MHz, while usually 1800 MHz is an additional one that is used in urban areas mainly.  

The WCDMA mobile network transmits 3G data.  In some regions and countries 3G service is also provided at 900 MHz signal standard by some carriers.   

The mobile standard network 4G LTE is used for high-speed 4G signal data transfers.  In Europe there are three main 4G frequencies that mobile operators use to deliver 4G data service – 2600, 1800 and 800 MHz. There are all more prevalent in cities. 

Frequency Graph - Mobile Signal Booster

package includes

x Mobile signal booster 

x Outdoor wide-band directional antenna

x 50ft (15.2m) HiBoost 300 cable

x  12V / 7A, AC/DC power supply

  • Mechanical Specifications
  • Electrical Specifications
Mechanical Specifications
Item Parameters
RF Connector N-Female Standard
Cooling Heatsink convection cooling
Dimensions (DxWxH) 220x280x55mm
Weight ≤ 5kg
Environment Conditions IP 40
Humidity 5%-95%
Operating Temperature -10C + 55C
Electrical Specifications tab
Item UpLink DownLink
Frequency – 800MHz

Frequency – 900MHz

Frequency – 1800MHz

Frequency – 2100MHz

Frequency – 2600MHz











Gain 70dB
MGC(Step Attenuation) ≦ 31dB/ 1db step
Intelligent AGC* ALC >42dB
ISO >42dB
Gain Flatness


Noise Figure @ Max. System Gain Typical≦5dB(
V.S.W.R Typical ≦ 2
Group Delay ≦ 1μs
Frequency Stability ≦0.01ppm
MTBF > 50000hours
Power Supply AC90~264V,50/60Hz, Output DC12V/7A
Power Consumption <32W
Input & Output Impedance 50 ohm


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