40W 12V Bluetooth 5.0 Audio Digital Power Amplifier Board Decoder Class D Stereo Car DIY USB AUX FM Radio MP3 Player For Speaker

DC 7V-25V
Bluetooth version 5.0
Power: 2*40W
Bluetooth calling function
recording function
Music format: MP3/WMA/WAV/FLAC/APE lossless format music
Radio FM frequency: 87.5—108 MHZ
Folder switching function
Support function introduction: support MP3 / USB / SD / LINE IN / FM / BLUETOOTH / remote control connection / DC 12V (voltage range 7V-25V, current not less than 2A)
1. Description of recording function
1. Long press the MODE button to start recording, long press the MODE button again to cancel the recording function and play the recorded file;
2. When recording, it is necessary to connect a storage device, such as: U disk or TF card;
Under the storage device, such as U disk or TF card, long press the PLAY/PAUSE button (play/pause) to enter the recording folder and play the recording file;
2. Button and interface function
1. PREV: Twist to the left to select the previous song;
NEXT: Twist right to select the next song;
2. IR: infrared receiving module;
3, MIC: support call and recording functions;
4. USB interface: connect U disk (maximum support 32GB);
5. LED: digital screen display;
6. SD card slot: connect SD memory card (maximum support 32GB);
7. AUX interface: audio input interface;
8. Volume knob: control the volume;
9. REC: Press and hold the REC button to start recording, press the REC button again to cancel the recording function and play the recorded file; when recording, you need to connect a storage device, such as a U disk or SD card;
10. REPEAT: Press the single loop function once, press it again to cancel the single loop, and play it in sequence;
11. FD-: The short key is to switch to the previous folder, and the long press is to rewind;
12. FD+: Short key is to switch to the next folder, long press is fast forward;
13. PLAY/PAUSE: Short press is to switch between pause and play; long press is to radio FM automatic station;
14. MODE: Switch between USB / SD / FM / AUX / BLUETOOTH;









DC 8V-23V
Stereo output power:

1. 2*40W (VDD=23V, RL=8 Ω)

2. 2*30W(VDD=16V),RL=4Ω

3. 2*20W(VDD=12V),RL=4Ω

Bass output power:

1. 80W (VDD=23V, RL=4 Ω)

2. 64W (VDD=21V, RL=4 Ω)

3. 47W (VDD=18V, RL=4 Ω)

Function Description:

Size: 112*61MM

1. Bluetooth version 5.0

2. Support calling (long press the pause button to answer the call when there is a call).

3. Support recording. Recording only supports operation in TF mode or USB mode.

(Long press the MODE button to start recording, long press the MODE button again to cancel the recording and play the recorded file; exit the recording mode and long press the pause button to exit. When recording, you need to connect a storage device, such as a U disk or TF card;)

4. Support power-off memory

5. The power supply voltage supports between DC 8v-24v, and the current is between 1-4A.

6. Can be directly connected to speakers

7. Support song format MP3/WMA/WAV/APE/FLAC

8. Main functions MP3/USB/TF/LINE IN/FM/BLUETOOTH/remote control/

9. Stereo 2*40W. Woofer power 80W

10. Support folder selection to play. When USB or TF is playing, there is a folder in the device and there are songs in the folder. Press the previous button or the next button twice to select the folder to play songs, and the screen will display F001-F00? and so on, yes? A folder displays F00? .

Time setting operation method: short press the clock button, enter the clock mode, the screen flashes at the hour number position, then use the next button and the previous button to adjust the time to be set, and then short press the clock mode to enter the minute setting. After the adjustment is completed, press the clock button again to confirm the current time setting.

Operation method of alarm clock setting: short press the alarm button to enter the alarm mode and the screen flashes at the hour number position, then use the next button and the previous button to adjust the time to be set, and then short press the alarm mode to enter the minute setting. Also use the previous button to down After the adjustment is completed, short press the alarm button again, and the screen will display NO (continue)/OFF (close). When the alarm clock rings, short press the alarm button to cancel the alarm reminder.

DC 5V-26V
Model: JQ-D009BT (Power amplifier 2*40W)

Bluetooth version 5.0

Power amplifier ICCS8673E, power: 2*40W (80W requires voltage value: DC25V)

Bluetooth call function

recording function

Music format: MP3 / WMA / WAV / FLAC / APE lossless format music

Radio FM frequency: 87.5-107.5 MHZ

Folder switching function

Support function introduction: support MP3 / USB / TF/ LINE IN / FM / BLUETOOTH/remote control connection/DC 5V-26V

About the structure: Panel size: length 112 * width 62 MM, the panel is surrounded by screw holes, the depth of the board is 22MM

Recording function description

1. Long press the MODE button to start recording, long press the MODE button again to cancel the recording function and play the recording file;

2. When recording, you need to connect a storage device, such as U disk or TF card;

Under storage devices, such as U disk or TF card, long press the PLAY/PAUSE button (play/pause) to enter the recording folder and play the recording file;







DC 7V-24V

1. Bluetooth version 5.0

2. Support calling (long press the pause button to answer the call when there is a call).

3. Support recording. Recording only supports operation in TF mode or USB mode.

(Long press the MODE button to start recording, long press the MODE button again to cancel the recording and play the recorded file; exit the recording mode and long press the pause button to exit. When recording, you need to connect a storage device, such as a U disk or TF card;)

4. Support power-off memory

5. The power supply voltage supports between DC 7v-24v, and the current is between 1-4A.

6. Can be directly connected to speakers, with power amplifier and decoding functions.

7. Support song format MP3/WMA/WAV/APE/FLAC

8. Main functions MP3/USB/TF/LINE IN/FM/BLUETOOTH/remote control/

9. Power 80W, stereo 2*40W.

10. Support folder selection to play. When USB or TF is playing, there is a folder in the device and there are songs in the folder. Press the previous button or the next button twice to select the folder to play songs, and the screen will display F001-F00? and so on, yes? A folder displays F00? .

11. The left USB output current is 5V-1A.






DC 7V-24V
1. Bluetooth version 5.0
2. Support calling (long press the pause button to answer the call when there is a call).
3. Support recording. Recording only supports operation in TF mode or USB mode.
(Long press the MODE button to start recording, long press the MODE button again to cancel the recording and play the recorded file; exit the recording mode and long press the pause button to exit. When recording, you need to connect a storage device, such as a U disk or TF card;)
4. Support power-off memory
5. The power supply voltage supports between DC 7v-24v, and the current is between 1-4A.
6. Can be directly connected to speakers, with power amplifier and decoding functions.
7. Support song format MP3/WMA/WAV/APE/FLAC
8. Main functions MP3/USB/TF/LINE IN/FM/BLUETOOTH/remote control/
9. Power 80W, stereo 2*40W.
10. Support folder selection to play. When USB or TF is playing, there is a folder in the device and there are songs in the folder. Press the previous button or the next button twice to select the folder to play songs, and the screen will display F001-F00? and so on, yes? A folder displays F00? .






DC 7V-26V
Model: JQ-D005BT (Power amplifier 2*40W)
Bluetooth version 5.0
Power amplifier: 2*40W
Bluetooth call function
recording function
Music format: MP3 / WMA / WAV / FLAC / APE lossless format music
Radio FM frequency: 87.5-107.5 MHZ
Folder switching function
Support function introduction: support MP3 / USB / TF/ LINE IN / FM / BLUETOOTH/remote control connection/DC 7V-26V
About the structure: Panel size: length 91 * width 57 MM, the panel is surrounded by screw holes, the depth of the board is 20MM

1. TF card slot: connect to TF memory card (maximum support 32GB);
2. AUX interface: audio input interface;
3. Digital screen: LED digital display;
4. MIC: Support call and recording function;
5. IR: infrared receiver module;
6. USB interface: connect to U disk (maximum support 32GB);
7. REC: Press the REC button to start recording, press the REC button again to cancel the recording function and play the recording file; when recording, it is more necessary to connect a storage device, such as a U disk or TF card;
8. REPEAT: Press the single cycle function once, and press it again to cancel the single cycle and play in sequence;
9. PREV/VOL-: Short press is to select the previous song; long press is to decrease the volume
10. PLAY/PAUSE: Short press is to switch between pause and play; long press is to radio FM automatic station;
11. NEXT/VOL+: Short press is to select the next song; long press is to increase the volume;
12. MODE: Switch between USB / TF / FM / AUX / BLUETOOTH;






DC 7V-24V

1. Microphone function

2. Bluetooth version 5.0

3. Support 6.5MM microphone

4. Support KARAOKE mode of music accompaniment

5. Connect the microphone function,

6. You can connect the speaker directly.

7. Power 80W, true stereo 2*40W

8. Folder switching function

9. Support power off memory

10. Main functions MP3/USB/TF/LINE IN/FM/BLUETOOTH/remote control

11. Music format: MP3 / WMA / WAV / FLAC / APE lossless format music

12. Support folder selection and playback. When USB or TF is playing, when there is a folder in the device and there are songs in the folder, press the previous button or the next button twice to select the folder to play the song, and the screen will display F001-F00N

13. Support calls (long press the pause button to answer the call when there is an incoming call)

14. Recording function description

1. Long press the MODE button to start recording, long press the MODE button again to cancel the recording function and play the recording file;

2. When recording, you need to connect a storage device, such as U disk or TF card;

Under storage devices, such as U disk or TF card, long press the PLAY/PAUSE button (play/pause) to enter the recording folder and play the recording file;






DC 5V-26V
Feature
Bluetooth version 5.0
Power amplifier: 2*40W
Bluetooth call function
recording function
Music format: MP3 / WMA / WAV / FLAC / APE lossless format music
Radio FM frequency: 87.5-107.5 MHZ
Folder switching function
Support function introduction: support MP3 / USB / TF/ LINE IN / FM / BLUETOOTH/remote control connection/DC 5V-26V
About the structure: Panel size: 107 * 25 MM, the depth of the board is 38 MM

Description of recording function
1. Long press the MODE button to start recording, and long press the MODE button again to cancel the recording function;
2. Long press the PLAY/PAUSE button to play the recording file;
3. When recording, you need to connect a storage device, such as U disk or TF card;

Button function
USB: Connect U disk (maximum support 32GB)
LED: digital display, digital display red
Infrared receiver module
TF: Connect TF memory card (maximum support 32GB)
AUX: Audio input interface
VOL- button (previous song/volume down): in MP3 state, short press VOL- to last song, long press to decrease volume; in radio FM state, short press to move up one channel; in Bluetooth function Short press is the previous Bluetooth song, long press is the volume decrease.
PLAY/PAUSE button (play/pause): Short press PLAY/PAUSE in the MP3 state to play/pause; short press in the radio FM state to automatically close and save the station; short press to play/pause in the Bluetooth function.
VOL+ button (next song/volume increase): short press VOL+ in the MP3 state for the next song, long press to increase the volume; short press in the radio FM state to adjust one station down; short press in the Bluetooth function For the next song in Bluetooth, long press to increase the volume.
MODE: Switch between USB / TF / FM / LINE IN / BLUETOOTH