5V MP3 Mini dekóderpanel Bluetooth hívás dekódoló modul MP3 WAV U-lemez és TF

5V MP3 Mini Decoder Board Bluetooth Call Decoding Module MP3 WAV U-Disk and TF
Note:
MINI USB-IN can not be used without battery. The battery must be connected first, then MINI USB IN. Doing so may damage the decoder board.Product Introduction:1.Power Supply Voltage:3.6-5V;3W stereo power amplifier output (BTL output,no common GND,cannot connect with other amplifiers for use)2.Mul-function:bluetooth receive;hands-free call;fast forward/fast backward;insertation MP3 play;AUX function;radio function 3.Self-equipped with bluetooth audio receive module;after cellphone and bluetooth module has matched successfully,cellphone can play MP3 or bluetooth can send loseless APE file to bluetooth receive module to play;support hands-free call;support playing MP3 document in U-disk or SD card;support radio playing 75mmX27mmX34.5mm
Bluetooth Function Operation Method:1.Press "MODE" key to switch state to "BLUE"2.Open audio device with bluetooth function,search "ZTV-CT02EA" and connects with it3.Volume can be controlled by external connection sound source device;or long press "PREV" and "NEXT" to adjust vlume 4.When there is call in,short press "Play/Pause"is for answering the phone and long press is for rejecting 5.When you want to call someone or in calling state,short press "Play/pause" is hanging up 6.Note:if current state is mute and there is call in,then it will release the mute state
Power On/off:1.Power on:remove the power switch to "ON" position 2.Power off:remove the power switch to "OFF" position
MP3 Play: 1)When power on,plug the U-disk or SD card which copied MP3 songs,and the machine will automatically recognize and play 2)"PREV":short press will play the previous song;long press will decrease the volume 3)"Play/pause":press the first time will stop the current playing song;press again will restore to playing state 4)"NEXT":short press will play the next song;long press will increase the volume 5)"MODE":mode selection;switch SD card,U-disk,clock,FM,bluetooth,LINE mode
FM Mode: 1)When press "MODE" key to switch into FM state.PREV:short press will search radio station from up to down,long press will decrease the volume;"Play/pause":short press will automatically search and memory the radio station;"NEXT":short press will search the radio station from down to up,long press will increase the volume
Line Mode: 1)When press "MODE" key to switch into Line state,voice source is input by "Line/DC";and volume is controlled by external connection device.You can also adjust volume by pressing "PREV" or "NEXT" key
Clock Adjustment: 1)When press "MODE" key to switch into Clock state,press "Play/pause" key to select hour or minute;then the chosen part is flashing,if press "PREV" or "NEXT" again can achieve time adjustment
Bluetooth Mode: 1)When press "MODE" key to switch into Blue state,open the audio device with bluetooth function;search for "ZTV-CT02EA" and connect with it;volume is controlled by external connection device.You can also adjust volume by pressing "PREV" or "NEXT" key.When there is call in,short press "Play/pause" is for answering the phone,long press is for rejecting 2)If you want to call someone or in calling state,short press "Play/pause" is for hanging up
Remote Control Operation: 1)In bluetooth state Power Switch:fake power off Mode Switch:the same as MODE key,switch mode (bluetooth->MP3->FM->Clock->bluetooth) Mute:press is for mute/unmute;please note that if the current state is mute and there is call in,then it will release the mute state Play/pause:the same as PCBA board function PREV:the same as PCBA board function NEXT:the same as PCBA board function Vol-:the same as PCBA board function Vol :the same as PCBA board function Cycle:number repeat calling
MP3 State: 1)PREV:short press for previous song;long press is for fast backward 2)NEXT:short press for next song;long press is for fast forward 3)Cycle:switch single loop to list loop
Clock Adjustment: 1)When press "Time" to switch into "Clock" state,press "Time" key to choose hour or minute,then the chosen part is flashing;if press "PREV" or "NEXT" key again is for time adjustment Package Include: 1PCS Mini 5V MP3 Decoder Board Bluetooth Call Decoding Module MP3 WAV U-Disk and TF
401486293343 - ali110 (281)