ATS-20 SI4735 Full-wave Band Radio Receiver FM AM (MW & SW) SSB (LSB & USB) Covering Commercial Ham Radio Bands

This is a kind of quality full-wave band radio receiver, 0.96 inch OLED display, support auto-hold setting function after power failure. Equipped with audio output function, support 3.5mm earphone. Also support the 4ohm speaker 2W output. With 22 commercial and ham radio bands pre configured, you can use it freely. With 22 commercial and ham radio bands pre configured, you can use it freely. You can have a try.

Features:
0.96 inch OLED display, you can see the FM band, AGC on/off, MONO according to your demands.
Support auto-hold setting function after power failure.
With the built in 3.6V, 600mAH polymer lithium  battery for stable and sustainable power supplys.
Support USB recharging, delivering with type-c recharging cable.
Equipped with audio output function, support 3.5mm earphone.
Also support the 4ohm speaker 2W output.
Antenna interface uses SMA interface and the printed circuit board retains the SI4735 package, you can replace the chip by yourselves, and the software is compatible.
With 22 commercial and ham radio bands pre configured, you can use it freely.
FM, AM (MW and SW) and SSB (LSB and USB).
Audio bandwidth filter 0.5, 1, 1.2, 2.2, 3 and 4Khz.
BFO Control.
Frequency step switch (1, 5 and 10KHz).

Specifications:
Name: Radio Receiver
Material: printed circuit board

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 meters
{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

Item size: 89 * 107 * 41mm / 3.50 * 4.21 * 1.61in
Item weight: 205g / 7.23ounce
Package size: 173 * 122 * 52mm / 6.81 * 4.80 * 2.05in
Package weight: 250g / 8.82ounce

Packing List:
1 * Radio Receiver
1 * Antenna
1 * Type-C Cable