Review on 📡 15W FM Transmitter Radio Stereo Station with Wireless Broadcast Antenna for Church, Supermarket, and School - 1 Mile Radius 87~108MHz FM Radio Transmitter for High-Fidelity Audio Broadcasting by Paul Weakland

This is an excellent little transmitter that does everything it says on the tin. Range and accuracy are very good, the Bluetooth interface is easy to use, and there are some nice features like forward and reflected power measurements and internal temperature. There is also a warning for overheating or bad SWR. My only complaints are that there is no 0-6 watt power setting - the unit produces 0-15 watts, period; and the fan keeps turning on and off, there may be a problem if you use a microphone (a cheap condenser microphone with a 1/8" plug works well). Included in the box is a 4 page booklet in decent English that explains how to set it up and use it. The PC control software does nothing more than the controls on the transmitter's front panel, except automatically play a playlist; However, there is no information on how to do this. It's easier to just create a playlist on your tablet or phone and connect via Bluetooth. (Establish a Bluetooth connection from the device to Niorfnio, and then the sound from the device will be transmitted from the transmitter.) If you want to use the software to control a Windows PC, you need to request a web address from LIDI-US (use link to the Revain product page in the 'Seller' section and use the 'Ask a Question' button to request a web address to download the PC Management Utility - no email will be sent but you will still receive a response and the download will take place from the Google Drive website). Download "NIO PC Control V2.1.rar" and "6W 15W Drivers CP210x_Windows_Drivers.zip" from this website. Install the x64 version of the drivers. How to use the PC control program: Connect the USB cable from the transmitter to the PC, start the NIO PC control program, log in as an administrator (the administrator password is 6), and then click the " Connect". data from the transmitter. When the connection is established, "PC” will flash on the transmitter screen. But for most users, all of this can mean more trouble than it's worth.