Pro Spark Signal Booster Voice 2G - 300 sq.m

(Spark & Skinny)

  • Application:

    1 Band
  • Coverage:

    up to 300 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    850 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

$ 415

Units Sold: 2260

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 (voice and 3G)
    Skinny (voice and 3G)
  • Frequency
    850 MHz
  • Number of simultaneous users
    50
  • Up-link
    824~ 829MHz
  • Down-link
    864~ 894 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:

3.9

113 customer reviews

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Reviews (113) Questions (0)
R
Rasheed Corwin Verified Customer2025/10/26
We live in rural Tasman area. Previously, we'd get one bar of 3G on the windowsill not to mention the countless dropped calls. With the product installed we now get 3-4 bars in all rooms, 4G at times, and no more dropped calls. I'd recommend it despite its high price. I am happy I bought it early enough.
    S
    Sigurd Gerhold Verified Customer2025/10/11
    The installation process was relatively straightforward, but to get the most out of this booster, you want to test several locations to find the best place to grab a signal to boost. In our case, we had been experiencing mobile signal issues in our basement and my office. Fortunately, we were able to find a location that improved the signal the best in both areas.
      A
      Arturo H Verified Customer2025/09/29
      I highly suggest this product to anyone who wants to experience a change in his signal strength. Ensure you get the larger antenna together with device for maximum results.
        F
        Frederik P. Verified Customer2025/09/20
        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
          Eino Jacobson Verified Customer2025/09/10
          Their customer service was exceptional, and I was impressed. Moreover, the product's performance has been nothing short of incredible. It has improved the coverage in and around the house tremendously. Highly recommended