Hamcation Gold!
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12:40
Duplexer or Diplexer? What is the difference? Does it matter??
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30:26
Mitos comuns sobre rádio amador desmascarados!
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6:09
Como diferenciar fallos en baterías lipo
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24:59
JPC-12 Portable HF Antenna - Hidden Secrets
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12:21
Os 5 melhores rádios usados incríveis – Apresentando Icom IC-7851
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19:23
RADTEL PMR
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15:29
Can This Ham Radio Antenna Really Cover 8 Bands? (JYR8010 EFHW)
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18:35