NooElec NESDR Smart XTR SDR RTL-SDR w/Extended Tuning Range

NooElec NESDR Smart XTR SDR RTL-SDR w/Extended Tuning Range

NooElec NESDR Smart XTR SDR RTL-SDR w/Extended Tuning Range

Introducing the NooElec NESDR Smart XTR SDR RTL-SDR, a premium software-defined radio designed to meet your specific needs. With its extended tuning range, aluminum enclosure, and 0.5PPM TCXO, this SDR is perfect for a wide array of applications.

Product Specifications

SDR Specifications

  • RTL2832U Demodulator/USB interface IC
  • E4000 tuner IC
  • 0.5PPM, ultra-low phase noise TCXO
  • 2 RF-suitable voltage regulators
  • Shielded primary inductor
  • Integrated custom heatsink
  • 2 silicone pads
  • Female SMA antenna input
  • High-quality silver brushed aluminum enclosure
  • Frequency capability approximately 65MHz-2300MHz, with small frequency gap near 1100MHz

TCXO Specifications

  • Frequency stability: 0.5PPM (max)
  • Phase noise @1kHz offset: -138dBc/Hz (or better)
  • Phase noise @10kHz: -150dBc/Hz (or better)
  • Phase noise @100kHz: -152dBc/Hz (or better)

Frequently Asked Questions

1. What is the difference between the NESDR Smart XTR and other SDR devices?

The NESDR Smart XTR stands out with its extended tuning range, allowing you to explore a wider range of frequencies. It also features an aluminum enclosure for enhanced durability and a 0.5PPM TCXO for improved frequency stability.

2. Can I use this SDR for ADS-B?

No, we do not recommend using this device for ADS-B. However, we offer the NESDR SMArt, which is specifically designed for ADS-B usage.

3. Is the NESDR Smart XTR compatible with my computer?

Yes, the NESDR Smart XTR is compatible with most computers that support USB devices. It works with popular software-defined radio applications and is easy to set up.


The NooElec NESDR Smart XTR SDR RTL-SDR is a top-of-the-line software-defined radio that offers extended tuning range, an aluminum enclosure, and a 0.5PPM TCXO. Whether you’re a radio enthusiast, a hobbyist, or a professional, this SDR is sure to meet your needs. Explore a wide range of frequencies and enjoy enhanced performance with the NESDR Smart XTR.