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SI4732 All Band Radio Receiver FM AM (MW SW) SSB (LSB USB) Support Speaker with Antenna + USB Cable
Use 3.6V lithium battery
Support audio output and 3.5mm headset
Support 8 ohm speaker 1W
FM output supports headphone antenna
Using BNC antenna interface
PCB retains si4735 package, users can change the chip by themselves, and the software is compatible.
FM, am (MW and SW) and SSB (LSB and USB);
0.5, 1, 1.2, 2.2, 3 and 4kHz audio bandwidth filters
22 pre configured commercial radio and amateur bands
Step frequency switch (1, 5 and 10kHz)