GUOHETEC PMR-171 ALL MODE - HF/VHF/UHF SDR TRANSCEIVER
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¡NUEVO! GUOHETEC PMR-171 VHF UHF HF SDR Radioaficionado móvil
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This Latest Version FX4-CR Has Some Really Great Upgrades!
7:03
Brief quick look at the new Wolf DDC\DUC Transceiver - Zastone ZT7500
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All-Band All-Mode: GUOHETECH PMR-171 #hamradio
23:11
Ham Radio For SHTF Communication | This Will Work When Everything Else Fails
13:27
Universidad de Rutgers lo confirmó: Meshtastic y LoRa son peligrosos
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EAntenna DELTA-11 6 Band Delta Loop - This Antenna Is AWESOME!
9:05