Top Signal 2X HiBoost 4K Smart Link Home Cell Signal Booster 1 Antenna TS542121: Kit

Top Signal 2X HiBoost 4K Smart Link Home Cell Signal Booster 1 Antenna TS542121

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  • Whole-house coverage for average-size homes
  • Premium-grade antennas & coax cable
  • Your choice of antennas
  • Boosts voice, text & 4G/3G data
  • Works on Verizon, AT&T, T‑Mobile, Sprint & other networks
  • Includes Smart Link Bluetooth monitoring capability
Outside Signal Strength
Coverage @ 700 MHz LTE
5 Bars
Up to 8,000 ft²
3 Bars
Up to 5,000 ft²
1 Bar
Up to 1,000 ft²

Free lifetime support
$469.99 $439.99 Sale
SKU: TS542121
Shipping:
Calculated at Checkout

Product Description

Features of the Top Signal 2X HiBoost 4K Smart Link

  • Upgraded commercial-grade 400 coax cable delivers double the square foot coverage of the regular Top Signal HiBoost 4K Smart Link system.
  • Provides improved signal for small to average-sized homes, small offices, condominiums, and apartments.
  • Sturdy metal case.
  • Easy-to-read backlit LCD display, with uplink/downlink/power status on one screen and optional manual settings.
  • Monitor and troubleshoot your booster with HiBoost’s Signal Supervisor app for smartphones.
  • Boosts signal for up to 100 simultaneous cellular devices.
  • Choice of outside and inside antennas at no additional charge. (Get help picking the right antennas.)
  • Includes commercial-grade antennas and components.
  • Carrier agnostic: Works with all major U.S. and Canadian carriers.
  • Improves 4G LTE and 3G service for voice, text, and data.

The Top Signal 2X HiBoost 4K Smart Link is a single-antenna system designed for homes and small offices that need improved cell signal reception across multiple rooms. The 2X 4K Smart Link improves both voice and data to reduce dropped calls and missed emails and texts, keeping your family members and friends connected with a stronger cell signal.

This kit includes one inside dome or panel antenna that sends amplified signal to the phones in your home.

HiBoost Home 4K Smart Link LCD display and controls The Top Signal HiBoost 2X 4K Smart Link features a backlit LCD display and optional manual controls for gain and power.

This system doubles your coverage!

The Top Signal 2X HiBoost 4K Smart Link system uses the same booster as the standard kit, but includes ⅜‑inch 400 coax cable with half the signal loss of the standard 240 coax. This 2X system will double the coverage area provided by your inside dome antenna.

The 2X system also includes an upgraded outdoor omni antenna that provides better signal gain to and from the cell tower.

Double the coverage area The low-loss 400 coax cable in this system doubles your amplified cell signal coverage area.

Who is the Top Signal 2X HiBoost 4K Smart Link for?

  • Small to average-sized homes with typical cellular user and data loads.
  • Small offices and home offices that need improved cell signal for a limited number of users.
  • Apartments and condominiums in areas with poor cell service.
  • Residences in remote locations with weak cell service.
  • Urban environments with building materials that block outside cell signal (steel, glass, concrete, plaster, etc.).
  • Basements and other below-ground rooms where cell reception is poor.

Monitor your 4K Smart Link system from your smartphone

HiBoost’s Signal Supervisor app for smartphones helps you set up and monitor your cell signal booster. The booster links to your iPhone or Android via a Bluetooth connection. With Signal Supervisor, you can:

  • Register your booster via a QR Code or Bluetooth.
  • Monitor your signal booster’s status via Bluetooth.
  • Set up and receive remote alerts if your booster isn’t operating properly.
  • Adjust your booster’s power settings, decibel gain, and dBm output.
  • Manage multiple boosters.
  • Update your booster’s on-board software.

HiBoost’s Signal Supervisor app is available for Apple iOS and Android devices.

The HiBoost Signal Supervisor app for iPhone and Android smartphones for use with HiBoost Smart Link cell phone signal boosters

Purchasing a Top Signal 2X HiBoost 4K Smart Link system

The Top Signal 2X HiBoost 4K Smart Link kit comes with the following components:

Top Signal HiBoost Home 4K Smart Link cell signal booster TS542101 icon Top Signal HiBoost 4K Smart Link cell signal amplifier TS542101
HiBoost 12V/3A AC/DC power supply icon AC/DC adapter GM50‑120300‑F
Top Signal omnidirectional building antenna TS210471 icon Choice of… Wideband outdoor omni antenna TS210471
Top Signal 4G/3G Outdoor Pole-Mount Directional LPDA Antenna with N-Female Connector (50 Ohm) TS220971 icon …or Wideband outdoor LPDA antenna TS220971
Top Signal dome antenna TS250374 icon Choice of… Wideband indoor dome antenna TS250374
Top Signal 4G Compact Indoor Panel Antenna N-Female TS260782 icon …or
Wideband indoor panel antenna TS260782
Top Signal 400 coax cable 50 feet TS340050 icon 50′ 400 coax cable TS340050
Top Signal 400 coax cable 30 feet TS340030 icon 30′ 400 coax cable TS340030
Top Signal adjustable rooftop antenna mount TS430001 icon Adjustable rooftop antenna mount TS430001
Top Signal 50-ohm lightning surge protector TS450001 icon 50‑ohm lightning surge protector TS450001
HiBoost Home Smart Link Series user manual icon HiBoost Home Smart Link Series user manual

How the Top Signal 2X HiBoost 4K Smart Link works

The Top Signal 2X HiBoost 4K Smart Link receives the outside cell signal, amplifies it, and rebroadcasts it inside your home through a ceiling-mounted dome antenna or wall-mounted panel antenna. This allows you to stay connected in areas where cell service is poor or where your home’s construction materials interfere with signals from the local cell tower.

Works with all major cellular carriers

The Top Signal 2X HiBoost 4K Smart Link works with all major wireless carriers:

  • U.S. carriers, including Verizon, AT&T, T‑Mobile, Sprint, U.S. Cellular, and most others.
  • Canadian carriers, including Rogers, Bell Canada, Telus, Wind, and most others.

It operates on common 4G/3G cellular frequencies.

  • 700 MHz (SMH) bands 12, 13, 17.
  • 850 MHz (Cellular 850) band 5.
  • 1700/2100 MHz (AWS) band 4.
  • 1900 MHz (PCS) bands 2, 25.
Carrier logos for Verizon, AT&T, Sprint, T‑Mobile, U.S. Cellular

Which antennas should I choose?

This kit gives you the choice of an outdoor directional or omnidirectional antenna and an indoor dome or panel antenna. Here are some general guidelines for selecting the right antennas.

Outside (donor) antenna:

  • A cylindrical omnidirectional antenna works best in most circumstances. The omni gathers signal from all carrier towers in all directions.
  • A wedge-shaped LPDA directional antenna works best if your building is in a remote location with one single, distant tower providing cell service for your area. The LPDA is also an excellent choice if there’s a powerful cell tower nearby but you need to bypass that tower in favor of a more distant one operated by your preferred carrier.

Inside (broadcast) antenna:

  • A ceiling-mounted dome antenna works best in most circumstances. It broadcasts downward in a spherical shape (similar to the shape of a light bulb) and usually gives significantly more coverage than a panel antenna. A dome is also less noticeable than a wall-mounted panel. The dome antenna does, however, require access above the ceiling to pull cable and attach it to the antenna.
  • A wall-mounted panel antenna works best if you don’t have access above your ceiling or if you need to mount the broadcast antenna on the outside perimeter of the area you want to cover. The panel antenna broadcasts forward in a wedge shape (similar to beam from a flashlight).

If you’re still not certain which antennas will work best for you, please call us at 866‑912‑3444. Our technical support representatives will be happy to discuss your specific requirements and give you a recommendation based on years of professional experience.

How much area will the Top Signal 2X HiBoost 4K Smart Link cover?

This system comes with one dome antenna that broadcasts improved cellular signal in a spherical pattern or a panel antenna that broadcasts in a horizontal cone shape. With strong outside cell signal (−80 dBm or greater), you can typically cover 8,000 square feet of indoor building space with 800 MHz signal. The size of the coverage area depends on many factors, including:

  • Outside cell signal strength received by the donor antenna.
  • Which indoor broadcast antenna your choose. (A dome antenna typically provides better signal coverage than a panel antenna.)
  • Inside building materials. (Cellular frequencies pass through wood framing and drywall more easily than through steel and concrete.)
  • Cellular frequencies used by the carrier and the device. (Lower-frequency LTE and 800 MHz signals travel farther than higher-frequency AWS and PCS signals.)

Substandard or inadequate conditions in any of these factors will reduce your coverage area.

Powerful Signal has over a decade of experience designing and installing cellular amplification systems. Please call us at 866‐912‐3444 or contact us online and we’ll be happy to calculate the coverage area this system will provide in your building and answer any other questions about this amplifier.

FCC Notice

For information on federal rules governing the use of consumer cell signal boosters, please see our FCC notice page.

Product Specifications

Usage:
Small to large homes
Strong outside signal (−95 dBm RSRP, 5 bars):
Up to 8,000 ft² indoor coverage @ 700 MHz
Fair outside signal (−105 dBm RSRP, 3 bars):
Up to 5,000 ft² indoor coverage @ 700 MHz
Weak outside signal (−115 dBm RSRP, 1 bar):
Up to 1,000 ft² indoor coverage @ 700 MHz
Outside antenna:
Omnidirectional cylinder or directional LPDA
Inside antenna:
Omnidirectional dome or directional panel
Cable type:
400
Connector type:
N
Impedance:
50 Ω
Gain/loss:
+60 dB max
Max output power (uplink):
24 dBm
Max output power (downlink):
10 dBm
Booster case material:
Metal
Signal readout:
Backlit LCD display with adjustable uplink, downlink & power by channel

Warranty Information

For warranty information on this product, please see our Top Signal warranty information page.

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