Pro Spark 4g-300 sqm

(Spark & Skinny)

  • Application:

    1 Band
  • Coverage:

    up to 300 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    700 MHz
  • Data:

    3G Data & Voice
Free Shipping In NZ Delivery time: 5-7 Business Days

Benefits and Features:

  • Instant Signal Boost of up to 5 bars
  • CE & RoHS ISO Certified Product
  • Easy Installation
  • Instant Technical Assistance
  • 3-Year Warranty Included

$ 455

Units Sold: 2268

Free Shipping

Overview

Kit includes:

  • 1x repeater
  • 1x indoor antenna
  • 1x outdoor LPDA antenna
  • 1x power adapter
  • 1x 15 metres cable
  • 1x 5 metres cable
If our standard package cable length is not enough to cover your area you have an upgrade option.
Upgrade your booster kit with our internal antenna for optimal performance in larger spaces.
Price Match Guarantee

If you are a Spark user suffering from a poor signal, we have a range of boosters to get you up and running. This Power Line model is a wonderful option that is ideal in case you have an extremely poor outside connection.

The Spark booster installation is a simple procedure that poses no problem even if you have never done this before. The kit comes with everything you need to get connected and use of the signal booster will not negatively affect your health. Our 24/7 support crew have you covered in the rare instance that you do experience an issue during or after setup. We have no hidden fees and the delivery is free.

You also get to enjoy the benefits of having a 2-year warranty and 30-day money-back guarantee, in case the booster wasn’t a perfect fit.

  • Technical Sheet
  • Coverage
    up to 300 sqm
  • Use
    Big Boat
    Medium Home
    Small Office
    Other Middle Areas
  • Operator
    Spark (4g)
  • Frequency
    700 MHz
  • Number of simultaneous users
    50
  • Up-link
    746-756 MHz
  • Down-link
    777-787 MHz
  • Voltage
    AC: 90~265V, 50/60Hz; DC: 5V/2A
  • Dimensions
    124*112*12.5 mm.
  • Weight
    0.3 kg
  • Power
    • Red
      Normal
    • Off
      DC power problem
  • DL (Downlink)
    • White
      No signal received Solution: Adjust the outdoor installation to get sound signal
    • Green
      Signal received ok but not perfect
    • Red
      Full signal received
  • UP (Uplink)
    • Flicker
      When there is a call it is normal
    • Green
      Always green means self-excited Solution: Turn off the booster, adjust the indoor and outdoor antenna again and try to expand the distance or create some barriers between them.
  • Bandwidth
    25 MHz
  • Ripple in Band
    ≤8dB
  • Max. Input Power Without Damage
    0 dBm
  • Output Power
    • Uplink
      20 dBm
    • Downlink
      23 dBm
  • Noise Figure @ max. gain
    • Uplink
      4.5db
    • Downlink
      8db
  • Return loss
    ≤-8 dB
  • Time Delay
    ≤0.5 μs
  • MTBF
    >20000 hours
  • Power Consumption
    4W
  • Impedance
    50 Ω
  • RF Connector
    N -Female
  • Cooling
    Heat sink Convection cooling
  • Environment Conditions
    IP40
  • Humidity
    <90%
  • Operating Temperature
    -10°C ~ 55°C

FAQ

How it works

Reviews:

4.5

113 customer reviews

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Reviews (113) Questions (0)
D
Dagmar Berge Verified Customer2025/07/30
This repeater works as it promises to do. Considering the performance and coverage, it is the best on the market.
    F
    Frederik P. Verified Customer2025/07/15
    Prior to installing this unit, we were lucky to get even a single bar of signal on the kitchen windowsill. Our house is quite expansive, with thick walls. However, since installing the unit, we now enjoy a 4G signal throughout every room and within a 50-metre radius. This improvement has allowed us to run our business seamlessly from home. The product has proven its worth!
      E
      Ernest Upton Verified Customer2025/07/06
      I have compared prices for mobile signal boosters for homes and offices and this comes at a pretty affordable price. I only had it installed yesterday so I can't quite give a detailed review but for the time it has been here it has been just fine. My signal is relatively stronger than it was before.
        R
        Regan Verified Customer2025/06/29
        This signal booster, which is not only effective but also reasonably priced, has provided an excellent solution.
          M
          Mauricio Schultz Verified Customer2025/06/20
          Y'all need to know that on both frequencies my booster kit worked just fine. Perfect with an extremely wide spectrum in all aspects.. All in all, feel happy with the buy.