SI4732 All Band Radio FM AM (MW And SW) And SSB (LSB And USB) With Antenna Lithium Battery Speaker
Features 1 FM AM MW and SW and SSB LSB and USB 2 Audio bandwidth filter 0 5 1 1 2 2 2 3 and 4Khz 3 22 commercial and ham radio bands pre configured 4 BFO Control and5 Frequency step switch 1 5 and 10KHz Specification Use a 3 6V lithium battery 1000MA only for Assembled version Support USB chargingAudio output supports headset 3 5MMSupport 8 ohm speaker 1 5W outputFM supports earphone antennaAntenna interface uses BNCThe PCB retains the SI4735 package users can replace the chip by themselves and the software is compatibleBand band FM BAND TYPE 8400 10800 10430 10 LW BAND TYPE 100 510 300 1 MW BAND TYPE 520 1720 810 10 SW BAND TYPE 1720 3500 1900 1 160 meters SW BAND TYPE 3500 4500 3700 1 80 meters SW BAND TYPE 4500 5500 4850 5 SW BAND TYPE 5500 6300 6000 5 SW BAND TYPE 6300 7800 7050 5 40 meters SW BAND TYPE 7800 10000 9600 5 SW BAND TYPE 10000 11000 10100 1 30 meters SW BAND TYPE 11000 12500 11940 5 SW BAND TYPE 12500 13900 13600 5 SW BAND TYPE 13900 14500 14270 1 20 meters SW BAND TYPE 14500 15900 15300 5 SW BAND TYPE 15900 17900 17600 5 SW BAND TYPE 17900 18300 18100 1 17 meters SW BAND TYPE 18300 21900 21200 1 15 mters SW BAND TYPE 21900 26200 24940 1 12 meters SW BAND TYPE 26200 27900 27500 1 CB band 11 meters SW BAND TYPE 27900 30000 28400 1 10 metersPackage includes 1 x Host with shell Ant