Palstar R30A HF receiver & SP30B / A simple but very good receiver with a collins filter.
#Palstar #R30A #receiver #SP30B #simple
“radio radio”
Tokyo Japan / UTC 10:30～ / JST 19:30～ / 15MHz ～ MW The antenna is an inverted L-shaped wire antenna about 8 m (27 ft) …
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