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70w Ssb Linear Hf Power Amplifier For Ft-817 Kx3 Ham Radio 13.8v Power Supply Diy Kits - Instrument Parts & Accessories - AliExpress
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DIY Kits 70W SSB Linear HF Power Amplifier For Radio FT 817 Ham Radio 13.8V Power Supply|Amplifier| - AliExpress
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QST . MODEL AT-I $2950 Ship. Wt.16 lbs. Here Is a major Heathkit addition to the Ham radio field, theAT-1 Transmitter Kit, Incorporaring many desirable designfeatures at the lowest possible dollar-per-watts
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1929 style ham transmitter, modulator and power supply section. Hand crafted, excellent workmanship. | Antique radio, Audio amplifier, Audio design
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