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  • Dah-JyuuVIP3
    US
    19/12/2024

    Very fast shipping and well packaged, good job! Banggood! I am using this preamplifier to boost the signals for my SDR dongle. So far I have tested from low AM frequency to the high ADS-B frequency, they all seem to work fine. Very happy with the purchase.

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  • marcarVIP5
    ES
    19/10/2024

    Very good antenna amplifier specially in the VHF/UHF/SHF ranges with a very moderated NF, allowing reception of weak signals. The battery allows you for mobile operation and not to depend on power supplied by the receiver.

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