QODOSEN SR-286 vs. Sony ICF-2001D selectivity comparison. August, 12 2024 1740 UTC

Описание к видео QODOSEN SR-286 vs. Sony ICF-2001D selectivity comparison. August, 12 2024 1740 UTC

This comparison shows the shortcomings of the QODOSEN SR-286 when it comes to selectivity on AM vs. the vintage Sony ICF-2001 D with its unsurpassed Synchronous Detection function.
In this example, RNZI (New Zealand) on 9700 khz is much weaker than the booming RCI on 9695 khz from the strong Kumning Anning transmitter.
The Sony separates the two stations pretty well, no chance with the otherwise excellent Qodosen, even with the smallest bandwith (3 kHz).

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