Инфо конечно старое года 2 но может кто не читал -
Для любителей ДВ обращаю внимание на ICOM7410
- в QST обзоре есть его хорошая оценка по вопросу приема на ДВ
He further notes that the receiver actually is usable down into the VLF range — 30 kHz (–99 dBm minimum discernable signal). “Many receivers tested are pretty dead down there,” he said. “This receiver is very sensitive at 137 kHz and 505 kHz — spots where some nations already allow amateur activity
http://www.icomamerica.com/en/products/amateur/hf/7410/default.aspx
