ATS20+ HF SDR Receiver

Featuring a 0.96" OLED display, the STS20 is a quality full-band Software Defined radio receiver, supporting an auto-hold setting function after power failure. Audio output via a built-in speaker (1.5W), it also supports headphones via a 3.5mm jack.

Features:

- 0.96" OLED display, HF coverage from 150KHz to 30MHz, plus the FM broadcast band.
- Support for auto-hold setting function after power failure
- Internal 3.6V 800mAh  lithium polymer battery
- USB recharging
- Equipped with audio output to support 3.5mm earphone
- Internal 8ohm speaker 1.5W output
- SMA antenna socket
- Utilises the world-class SI4732 device and an Atmel microcontroller. Software is upgradable via USB port
- Pre-configured with 22 commercial and ham radio bands
- Supported modes: FM, AM (MW and SW) and SSB (LSB and USB), CW
- Audio bandwidth filter 0.5, 1, 1.2, 2.2, 3 and 4Khz
- BFO Control
- Frequency steps 1, 5 and 10KHz
- Item size: 89 * 107 * 41mm / 3.50 * 4.21 * 1.61in

- Item weight: 205g / 7.23ounce

Antenna and USB-C included