

Hero image 0 of 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, 0 of 5
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
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, USB
Brand, HTOOL
Input/output quantity, 1
Works with, Computers, Android
Accessories, 1*Antenna, 1*USB Charging Cable
Height, 1.61 in
Inputs/Outputs
USB
Brand, HTOOL
Brand
HTOOL
Input/output quantity, 1
Input/output quantity
1
Works with, Computers, Android
Works with
Computers, Android
Accessories, 1*Antenna, 1*USB Charging Cable
Accessories
1*Antenna, 1*USB Charging Cable
Height, 1.61 in
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.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
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
1 out of 5 stars
Verified Purchase
completely quit working after the 10th time using it.
Helpful?4BMLN1KB3QLF17849669569
Current price is USD$50.55
Price when purchased online
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Free Holiday returns until Jan 31
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