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    • Home
    • Products
      • HF Radio
        • HARDROCK-50 HF Power Amp
        • HARDROCK-50+ 100W Amp Kit
        • HARDROCK-50 ATU Kit
        • HARDROCK-500 Power Amplifier Support Kit
        • HARDROCK-500 ATU
        • IQ32 5W HF SDR Transceiver
      • UHF/VHF Radio
        • Radio Shield RS-UV3A
        • RS-UVPA 5W UHF/VHF Power Amp
        • 144MHz Band Pass Filter
        • 220MHz Band Pass Filter
        • 440MHz Band Pass Filter
      • Accessories
        • HARDROCK-50+ Power Cable Kit
        • KX2/KX3 to HARDROCK-50 Interface
        • IC-705 to HARDROCK Interface
        • FDM-DUO to HARDROCK-50 Interface
        • 30A PowerPole 12AWG Pigtail
      • Tools
        • Wattmeter Kit
        • AT-20 200W Attenuator Kit
        • FTDI USB to TTL Serial Adapter - 3.3V and 5V
    • Contact
    • Resources
      • HARDROCK ATU
      • Hardrock-50 Technical Information
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    • HARDROCK-50 HF Power Amplifier HARDROCK-50 HF Power Amplifier

      HARDROCK-50 HF Power Amplifier

      HARDROCK-50 HF Power Amplifier

      Regular price From $370.00 USD
      Regular price Sale price From $370.00 USD
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    • HARDROCK ATU HARDROCK ATU

      HARDROCK ATU

      HARDROCK ATU

      Regular price $209.00 USD
      Regular price Sale price $209.00 USD
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    • KX2/KX3 to HARDROCK-50 Interface KX2/KX3 to HARDROCK-50 Interface

      KX2/KX3 to HARDROCK-50 Interface

      KX2/KX3 to HARDROCK-50 Interface

      Regular price $30.00 USD
      Regular price Sale price $30.00 USD
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    • IC-705 to HARDROCK Interface IC-705 to HARDROCK Interface

      IC-705 to HARDROCK Interface

      IC-705 to HARDROCK Interface

      Regular price $60.00 USD
      Regular price Sale price $60.00 USD
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    • HARDROCK-50+ 100W Amp Kit

      HARDROCK-50+ 100W Amp Kit

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      HARDROCK-50+ 100W Amp Kit

      Regular price $600.00 USD
      Regular price $1,000.00 USD Sale price $600.00 USD
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