SI4732 All Band Radio FM AM (MW And SW) And SSB (LSB And USB) With Antenna Lithium Battery Speaker

SI4732 All Band Radio FM AM (MW And SW) And SSB (LSB And USB) With Antenna Lithium Battery Speaker

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R 1,051.99 R 1,286.99
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Wishlist
 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; and
5) Frequency step switch (1, 5 and 10KHz);


Specification:

Use a 3.6V lithium battery 1000MA
Support USB charging
Audio output supports headset 3.5MM
Support 8 ohm speaker 1.5W output
FM supports earphone antenna
Antenna interface uses BNC
The PCB retains the SI4735 package, users can replace the chip by themselves, and the software is compatible


Band 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 meters


Package includes:


1 x Host with shell+Antenna (Battery not included)

OR

1 x   Finished board+Speaker+Antenna  (Battery not included)


Details picture:



 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; and 5) Frequency step switch (1, 5 and 10KHz);

Specification:

Use a 3.6V lithium battery 1000MA Support USB charging Audio output supports headset 3.5MM Support 8 ohm speaker 1.5W output FM supports earphone antenna Antenna interface uses BNC The PCB retains the SI4735 package, users can replace the chip by themselves, and the software is compatible

Band 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 meters


Package includes:


1 x Host with shell+Antenna (Battery not included)
OR
1 x   Finished board+Speaker+Antenna  (Battery not included)

Details picture: