HiBoost SLE

by HiBoost

Product discontinued

We're very sorry, but this product has been discontinued. Please contact us if you need assistance choosing another product.

Product Description

The HiBoost SLE is a commercial grade wideband signal booster system. It boosts 2G/3G/4G/LTE voice and data on all North American cell carriers.

The HiBoost SLE is a 65dB booster which covers up to 25,000 sq ft. It’s a great choice for retail spaces, offices, restaurants, smaller industrial spaces, bars, and venues.

The HiBoost SLE offers remote monitoring and system troubleshooting via the new HiBoost Signal Supervisor app. Users can monitor and adjust the booster system performance using Bluetooth or WiFi.


  • Remote monitoring and troubleshooting supported by HiBoost's Signal Supervisor app 
  • Boosts Talk, Text, & Data
  • All US & Canadian cell carriers supported
  • Industry Canada and Industrial FCC certified
  • Manual Gain Control (MGC) function for finetuning
  • Strong, durable, high-quality metal construction
  • Kit includes everything for easy installation

Choosing The Right Kit

We've put together standard kits for the HiBoost SLE, but we can also customize a kit for your situation. Just contact us and one of our signal experts can put together a custom kit specifically for your building.

How many antennas do I need?

Usually the more antennas you have, the larger the coverage area of the system. Signal can travel along cables much more easily than through walls and even through air, so adding more antennas in different rooms helps expand the coverage of your booster.

A good general principle is that we recommend installing one antenna for every 750 sq ft to 1000 sq ft of space in a typical home or office environment that is subdivided into smaller spaces. If the environment is more open, like in a warehouse, a large retail store or open office floor, you can install one antenna for every 1,500 to 2,000 sq ft.

Which kind of antenna do I need?

We have two antenna options for the SLE: a Dome Antenna or a Panel Antenna.

Dome Antenna

The RSRF Dome Antenna needs to be installed in ceilings. It is best for single story buildings where you have access to a loft or crawl space, or for office buildings with ceiling tiles. A dome antenna's cable comes out of the back of the antenna, so you must have access to the other side of the ceiling in order to install it properly.

Dome antennas spread signal in all directions, the dome antennas should be installed throughout the building to provide adequate coverage.

Panel Antenna

The RSRF Panel Antenna has a narrower "beamwidth" - meaning that it directs signal in one direction.

Panel antennas can be installed on a wall, which is easier in some environments. A panel antenna's cable comes out the bottom of the device, so you don't need access to the interior of the wall. If you are installing an antenna in the first floor of a 2-story home, a panel antenna is often the easiest option, as putting a dome in the ceiling can be tricky.

Dome antenna radiation pattern:

Dome Antenna Radiation Pattern

Panel antenna radiation pattern:

Panel Antenna Radiation Pattern

Outdoor Antenna

The outside antenna is the RSRF Wide-band Log Periodic Antenna. This is a powerful directional antenna that can reach cell towers up to 30 miles away. It offers 10-11 dB of gain across all wireless frequencies (Voice/3G/4G/AWS/WLAN). It needs to be set up pointing in the direction of the cell tower, and because it is directional it will only pick up signal in that direction. The antenna comes with mounting equipment to attach to a 1 to 2 inch diameter pole. For best results, the white fiber-glass portion of the antenna should be mounted above the roof line and unobstructed in the direction of the tower.

Kit Contents

    If you order a kit with more than 1 indoor antenna, we also include:

    How it works

    1 - Outdoor antenna

    The outdoor antenna receives and transmits signal to nearby cellphone towers. Outdoor antennas can be either directional or omni-directional.

    2 - Cellular amplifier

    The amplifier (or "repeater") boosts the signal coming to and from and going to the cell phone tower. The "gain" of the amplifier describes how strong the amplification is - you'll see that word scattered across our product pages.

    3 - Indoor antenna

    The indoor antenna rebroadcasts the signal inside the building. Some kits have more than one indoor antenna to help distribute the signal.

    how a cell phone booster works


    The coverage area you can expect from any signal booster kit depends on the signal strength outside the building.

    Outdoor Signal Estimated coverage area
    Strong outdoor signal (5 bars) up to 25,000 sq. ft. coverage
    Medium outdoor signal (3-4 bars) up to 15,000 sq. ft. coverage
    Weak outdoor signal (1-2 bars) up to 10,000 sq. ft. coverage


    The HiBoost SLE is compatible with the following networks:

    Carrier Supported services Unsupported services
    Verizon 2G/3G Voice + Data 4G LTE
    AT&T 2G/3G Voice + Data 4G LTE
    Sprint 2G/3G Voice + Data 4G LTE
    T-Mobile 2G/3G Voice + Data 4G LTE

    The HiBoost SLE kit is also compatible with Canadian networks, though they are not listed above. Check our international carriers page for more information.

    Supported frequency bands (MHz): 698-716 / 728-746 / 746-757 / 776-787 / 824-849 / 869-894 / 1850-1910 / 1930-1990 / 1910-1915 / 1990-1995 / 1710-1755 / 2110-2155


    Like almost all of our products, the HiBoost SLE can be installed by anyone who feels comfortable doing simple home repairs and running cabling. If you’re not comfortable doing that kind of work, you might consider finding a local electronics installer or asking a friend.

    Unlimited free technical support:

    Anytime you purchase from Waveform, you get unlimited free technical support from our signal experts. Whether it’s installing a kit or troubleshooting a problem, we’re here. In over 11 years of being in business we’ve helped over 25,000 customers install kits and improve their signal.

    Have a question now? Call us from 7am to 5pm PST: 1-800-761-3041.


    SKU Pro18-5S-BTW-1DOME
    Dimensions 8.7*7.3*2.2 inch / 220*185*55 mm
    Frequency 698-716 / 728-746 / 746-757 / 776-787 / 824-849 / 869-894 / 1850-1910 / 1930-1990 / 1910-1915 / 1990-1995 / 1710-1755 / 2110-2155
    Gain 70 dB
    Impedance 50 ohm
    Power supply Input AC100~240V, Output DC12V/7A
    Connector type N Female
    Coverage 10000 sq ft (1 coverage with weak signal)
    15000 sq ft (2 coverage with medium signal)
    25000 sq ft (3 coverage with strong signal)

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