Bigben BT50 Instrucciones De Utilizacion página 10

3. Recording via External Microphone:
Connect a storage device (USB/TF card) and short press RECORD key to start recording for a time
depending on the storage capacity. During recording, tune the "-ECHO+" knob to the minimum.
It is noticeable that the microphone should be located a proper distance away from the speaker to
prevent any howl-round or noise.
Notes: This product starts recording from the time as displayed on the LED screen.
Functional Operations and Features
1. LED Screen
2. Master Volume: In MP3/FM/AUX mode, use it to regulate volume output from the speaker.
3. TF Port: Read audio files in MP3 format in TF card in capacity up to 32G (FAT32).
4. USB Port: Read audio files in MP3 format in USB storage device in capacity up to 32G (FAT32).
5. : In USB/TF card reading status, short press it to go to the previous track. In FM receiving
status, short press it to select the previous channel after a full station search has been executed.
6. :In USB/TF card reading status, short press it to play/pause, or long press it to select one of
two playback sequencing modes (All - play all tracks in sequence; ONE - repeat one track). In FM
receiving status, long press it to execute a full search (it is recommended to execute at least one
full search before using radio receiving function. All founded stations will be saved even in power-
off). In AUX input / FM radio status, short press it to toggle between mute and normal volume.
- EN 3 -