# About RTL-SDR

**URL:** <https://community.airframes.io/t/about-rtl-sdr/33>\
**Category:** RTL-SDR\
**Created:** [March 13, 2023, 8:12pm UTC](https://community.airframes.io/t/about-rtl-sdr/33 "2023-03-13T20:12:55Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![system](https://community.airframes.io/uploads/default/original/1X/6c11c8b6c9498f3fc49d1237707a4e58c3f07ed1.png) [@system](https://community.airframes.io/u/system)\
**Post date:** [March 13, 2023, 8:12pm UTC](https://community.airframes.io/t/about-rtl-sdr/33/1 "2023-03-13T20:12:55Z")

</div>

500 kHz up to 1.75 GHz

[https://www.rtl-sdr.com/about-rtl-sdr/](https://www.rtl-sdr.com/about-rtl-sdr/)