5. OPERATION
5.1 Listening to music
To use the ports, plug an USB device (A) or SD/MMC card (B) into the transmitter or connect a portable audio
player using a cable with 3.5mm plug (C).
A
B
C
Set the volume level using the +/- keys of the controls or also you can use
(down) /
(up) keys in the
MP3-052.
The FM signal reception depends on the area and this can vary.
- Please, try to tune a non-signal radio frequency to avoid interferences.
- If you hear noise or distortion, we recommend to change the radio frequency. Test until you hear a clear
sound.
- When you use an audio device through the 3.5 mm connector, you cannot use the Forward / Backward and
Play / Pause buttons to control it.
1. Follow the steps in the section titled Connection to use the transmitter in your automobile.
2. The song will start playback automatically.