The Midnight Science My Marconi Shortwave Radio Kit
The My Marconi Shortwave Crystal Set Kit features a single-tuned front end followed by a two-transistor audio amplifier, and accepts a dual-earphone assembly or high-Z headphones. The set is reasonably selective for having only one tuned circuit. The set covers the 49 meter band, with selected tuning from 4.8 to 6.5 MHz and from 5.9 to 7.5 MHz
