* USB PLL FM Stereo Transmitter (FCC Approved)

* USB PLL FM  Stereo Transmitter (FCC Approved)

This Unit Comes Fully Assembled

The UX300 USB FM Transmitter is a USB device intended to transmit audio from your desktop computer or notebook to nearby FM radios all over your home or office without cables or wires. This USB transmitter is a truly plug-and-play device and is simply connected to your computer via the supplied USB cable. No drivers are needed for supported operating systems and the transmitter installs itself within seconds as soon as you plug it into your computer.

The USB FM transmitter appears as a sound card to your computer and any audio produced by the computer will be transmitted over the USB connection to the transmitter for reception on any standard FM radio. Power for the transmitter is provided through the USB port and therefore there are no batteries required.

The transmitter offers a choice of 7 frequencies selectable though an easy to change DIP switch. The frequency is PLL (Phase-Locked-Loop) synthesized for high-quality stereo reception. It also offers a stereo audio output jack so that you continue to listen to the audio on your existing speakers at the same time as the transmitter is connected to the computer.


MP3 Music Jukebox: Transmit your MP3 music files or any other audio from your computer to your home stereo system or FM radios around the house or office.

Internet Radios: Transmit internet radio stations from your computer to standard FM radios around the house or office.

Car MP3 Player: Transmit audio from your portable computer to your car stereo system without complicated wiring

And many more …


  • FCC Certified (FCC ID: SCSUX300)
  • 30 to 50 foot Range
  • Powered by USB port
  • Plug-and-Play USB device
  • Transmission frequencies: 106.7, 106.9, 107.1, 107.3, 107.5, 107.7, 107.9 MHz
  • Supported operating systems: Windows 98, 98SE, Me, 2000, XP, 2003, Mac OS X, Mac OS X 10, Mac OS 9
  • Zero-drift Phase-Locked-Loop (PLL) Design
  • Output power: 250 uV @ 3m (Limited per Part 15 FCC regulations)
  • Frequency Response: 40 Hz - 15 KHz
  • Channel Separation: 40 dB (Typical)
  • Total Harmonic Distortion: 0.1% (Typical)
  • Incorporates line output
  • Includes USB cable and telescopic antenna
  • Dimensions: 2.5" x 5.4" x 1.1"

* USB PLL FM Stereo Transmitter (FCC Approved) Reviews:

  • --> I have been very impressed with this product!! My WinXP SP2 operating system recognized the transmitter as a sound card as advertised. I loaded some music, and ran to the other rooms of the house to turn on the many clock radios and living room stereo. We had an instant full-house music system! Our house is a 4-bedroom brick home, and the FM signal is very good throughout the house, It even makes it to the garage through two brick walls, although the signal has a bit of acceptable static in the garage. The distance from the transmitter room to the garage is approximately 40 feet through 5 drywall interior walls, and two brick exterior walls. Not bad! The product shipped very quickly, also. I highly recommend this transmitter.