S300U USB SDR Receiver

  • STV
  • S300U
  • USB SDR Receiver
  • USB SDR Receiver


1. Fully assembled and ready to use
2. Aluminum enclosure
3. Small size board
4. 25MHz to 1760MHz, operating frequency
5. Covers VHF & UHF bands from 25MHz-1760MHz
6. Receiver modes AM, NFM, FM, DSB, USB, LSB and CW
7. ±0.5 PPM temperature compensated TCXO
8. SMA golden antenna connectors It is also more durable and has lower insertion losses.
9. Freeware software 



This is a new generation RTL-SDR software defined radio receiver with RTL2832 ADC chip, 0.5 PPM TCXO, SMA connector and

aluminum case with passive cooling. Tunes from 25MHz to 1760MHz bandwidth. Perfect for use as a computer based radio scanner

with free software like SDR,  HDSDR, SDR-Radio,  Linrad,  GQRX or  SDR Touch on Android. Works on Windows, MacOS, Linux,

Android and even embedded Linux computers like the Raspberry Pi. Great for many applications including general radio scanning,

air traffic control,public safety radio,ADS-B aircraft radar,AIS boat radar,ACARS,trunked radio, P25/MotoTRBO digital voice,POCSAG,

weather balloons, APRS, NOAA APT weather satellites, Meteor M2 satellites, radio astronomy, meteor scatter monitoring, DAB, or for

use as a low cost panadapter with a traditional ham radio.This model adapted new RTL ADC solution.It uses the improved tuner,comes

with a 0.5 PPM TCXO ( no drift and accurate tuning with a 1 PPM initial offset and 0.5 PPM temperature drift ),  improved component

tolerances and an SMA connector. Requires a USB 2.0 Port and works on most USB 3.0 ports (note that we cannot guarantee it to work

on all USB 3.0 ports,  please ensure your PC has a USB 2.0 port just in case ). Installation on Windows is simple. Please Google for the

free RTL-SDR Quick Start Guide for installation instructions.


Free RTL-SDR Quick Start Guide Download :


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