Operation Manual

4. Last settings for volume, FM-transmission-frequency and music track are
stored when the device is powered off.
5. USB and SD card can both be connected to the device. The first medium
connected, either USB or SD card, is played. To select the other medium, the first
one must be disconnected.
6. If an external audio device is connected to the audio-in jack, the playback from
USB or SD card stopps automatically and cannot be started or paused by pushing
the PLAY/PAUSE key.
Replacing the remote control battery
1) Remove the battery compartment cover by
pulling the cover in the direction of the arrow.
2) Remove the battery.
3) Insert the replacement battery. Keep attention
on the direction of the correct polarization (+/-).
4) Put the cover back to the battery compartment.
Technical Parameters
◆ EMI standard FCC (class B)
◆ Supply voltage 12V DC power
◆ Electric current 12V (normal working) < 100mA
◆ Bit rate 32Kbps – 256Kbps
◆ FM transmitting frequency 87.5 – 108.0 MHz
◆ Transmitting frequency options Push the “CH” key to switch channels
(after that: storage posibility).
◆ Frequency response 30 – 15 KHz ± 3db
◆ SNR (Signal to Noise Ratio) 30db
◆ Harmonic distortion ≤1%
◆ Transmitting distance 3 – 5 m
◆ For continuing broadcast Music starts playback again from last stop.
◆ Storage temperature – 5°C up to + 45°C
◆ Working temperature 0°C up to + 40°C
◆ Operation humidity 20% – 90% (40°C)
◆ Storage humidity 20% – 93% (40°C)