manufacturers selling new car MP3 player, car MP3

1. operating voltage: DC12/24V

2. charging current: DC5V/1A

3. audio interface: 3.5mm

4. frequency point: 87.5-108.0MHz

5. Bluetooth connection distance: > 10M

6. frequency: + 20ppm

7. stereo separation degree: > 30dB

8. frequency response: 100-15000Hz

9. frequency screen: OLED

10. support: U disk, TF, AUX

vehicle MP3 digital remote control operation:
, CH+/CH- operation and the frequency of each subtraction: 1, fine tune the frequency setting method: when you press the CH+ key, the frequency of each emission increase 0.1MHz, but when you press the CH- key, the frequency of each emission reduction of 0.1MHz. 2, direct input digital setting method: direct use of digital button on the remote control, set the frequency, such as setting the emission frequency to 107.9MHz, only on the remote control input 1, 0, 7, 9, four numbers, and then press CH+ or CH- key, can be set to the specified frequency.

Two, the volume adjustment method : when playing music, according to the panel on the VOL+ or VOL- player, can increase or decrease the volume of output.

Methods three , song selection: 1, according to the song selection method: in the state of play, press PREV or NEXT respectively on one or skip to the next song, until the required songs. 2, according to the direct location: if you know the song should choose the song number, such as 1234th songs, can use the remote control keys positioned directly, at this time as long as 1, 2, 3 input, 4 four digit, and then press PLAY/PAUSE (play / pause button), the player will jump to the designated 1234th the number of songs, and start playing.

Four, EQ setting methods: EQ has a variety of modes: natural (NORMAL), (ROCK), soft rock (SOFT), jazz, pop (JAZZ) (POP), bass (DBB) and surround sound (SRS) in the state of play, according to the EQ keyboard can successively according to the order change.

five, play / pause: press the PLAY/PAUSE button on the remote control, can be in the player to play and pause two state replacement, in a suspended state, in addition to other remote control key PLAY/PAUSE key operation function.

player general fault and processing method of