SDR V2 Software Defined Radio Receiver with USB 2.0 - 22MHz to 1100MHz Frequency Range, Compatible with PC & Android for FM/AM/NFM/USB/LSB Decoding
SDR V2 Software Defined Radio Receiver with USB 2.0 - 22MHz to 1100MHz Frequency Range, Compatible with PC & Android for FM/AM/NFM/USB/LSB Decoding
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SDR V2 Software Defined Radio Receiver with USB 2.0 - 22MHz to 1100MHz Frequency Range, Compatible with PC & Android for FM/AM/NFM/USB/LSB Decoding

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Key item features

  • Wide Frequency Range: Covers 22MHz to 1100MHz (FC0012/FC0013 tuner variants) for VHF/UHF applications.
  • High Compatibility: Works with Windows, Linux, macOS, and Android devices via USB 2.0.
  • Rich Software Support: Compatible with SDR#, GQRX, HDSDR, rtl_433, dump1090, and more.
  • Real-Time Sampling: Up to 2.4 MS/s (I/Q mode) for dynamic signal processing.
  • Low-Cost Entry: Perfect for beginners learning radio technology without the high cost of professional SDRs.
  • Portable & USB-Powered: No external power needed; ideal for on-the-go use.
  • Popular Applications: Monitor aviation traffic (1090MHz ADS-B), amateur radio, FM/AM broadcasts, and decode sensor signals (e.g., weather stations).
  • Open-Source Ecosystem: Supported by a global developer community with continuous software updates.

Specs

Inputs/Outputs, USBBrand, HTOOLInput/output quantity, 1Works with, Computers, AndroidAccessories, 1*Antenna, 1*USB Charging Cable​Height, 1.61 in

About this item

Product details

Discover the world of radio with the RTL-SDR V2, an affordable and versatile software-defined radio receiver based on the popular RTL2832U chip. Covering a frequency range of 22MHz to 1100MHz (depending on tuner version), this device is perfect for hobbyists, students, and engineers exploring wireless communications. Connect it to your PC or Android device via USB 2.0 and use free software like SDR#, GQRX, or HDSDR to decode FM, AM, NFM, USB, LSB, and other signals. Note: The RTL-SDR V2 does not support shortwave (HF) reception below 24MHz due to hardware limitations. For full HF coverage (including shortwave), we recommend the RTL-SDR V4 model. With a real sample rate of up to 2.4 MS/s and 8-bit ADC resolution, the SDR V2 offers an excellent entry point into SDR technology. Its open-source ecosystem supports a wide range of applications, including aviation tracking (ADS-B), amateur radio monitoring, FM/AM broadcast listening, and spectrum analysis. The low-power, plug-and-play design makes it portable and easy to use anywhere.
  • Wide Frequency Range: Covers 22MHz to 1100MHz (FC0012/FC0013 tuner variants) for VHF/UHF applications.
  • High Compatibility: Works with Windows, Linux, macOS, and Android devices via USB 2.0.
  • Rich Software Support: Compatible with SDR#, GQRX, HDSDR, rtl_433, dump1090, and more.
  • Real-Time Sampling: Up to 2.4 MS/s (I/Q mode) for dynamic signal processing.
  • Low-Cost Entry: Perfect for beginners learning radio technology without the high cost of professional SDRs.
  • Portable & USB-Powered: No external power needed; ideal for on-the-go use.
  • Popular Applications: Monitor aviation traffic (1090MHz ADS-B), amateur radio, FM/AM broadcasts, and decode sensor signals (e.g., weather stations).
  • Open-Source Ecosystem: Supported by a global developer community with continuous software updates.
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Specifications

Inputs/Outputs

USB

Brand

HTOOL

Input/output quantity

1

Works with

Computers, Android

Warranty

Warranty information

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Showing 1-1 of 1 review

Jun 26, 2026
Reviewer name: anonymous
Sold and shipped byHTOOL
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

completely quit working after the 10th time using it.

Helpful?4BMLN1KB3QLF17849669569
Current price is $50.55
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Sold and shipped by HTOOL
5 out of 5 stars
5 stars out of 5, based on 1 seller review(5.0)
Extended holiday returns
Free Holiday returns until Jan 31