6 photo

146 Reviews

4.6

im********er

08 May 2024

Color: No

отлично пришли в срок полный порядок

da***********er

14 Sep 2024

Color: With

Produto atendeu bem

ru**83

24 Jul 2024

Color: With

muito bom p o propósito.

ka****69

08 Aug 2024

Color: No

conforme a descrição funcionando perfeitamente entrega no prazo recomendo parabéns

Reviews more

Characteristics

DAC

DSP

Wifi

Style

Pure Audio MP3

Choice

yes

Origin

Mainland China

Screen

Yes

Battery

not include

Feature 36

usb mp3 player amplifier

Description

Feature:

1. Bluetooth version 5.0
2. Support calls (long press the pause button to answer calls)
3. Support recording. Recording only supports TF mode or USB mode operation.
(Long press and hold the MODE button to start recording, then press and hold the MODE button again to cancel recording and play the recording file; exit recording mode, long press and hold the pause button to exit. When recording, a storage device needs to be connected, such as a USB flash drive or TF card;)
4. Support power outage memory
5. The power supply voltage supports DC 3.7v-5v and the current is around 1A.
6. It can be directly connected to the speaker, with a power amplifier of 2 * 3W.
7. Support song formats MP3/WAV/APE/FLAC
8. Main functions MP3/USB/TF/LINE IN/FM/BLUETOOTH/3.5MM microphone
9. Power 6W, stereo 2 * 3W.
10. Size: 23 * 81MM Thickness 41MM 2 Screw hole distance 74MM

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Title 9, 6W DIY MP3 Decoder Board 5V 2x3W Amplifier Blue...

1. ON/OFF: power switch;

2. DC 5V: charging interface;

3. Switch indicator;

4. Microphone: call function;

5. USB: Connect U disk (maximum support 32GB);

6. VOL-: Short press is to select the previous song; long press is to decrease the volume;

7. PLAY/PAUSE: Short press is to switch between pause and play; long press is to switch between USB / TF / FM / LINE IN / BLUETOOTH, short press is to automatically search channels in the radio FM state;

8. VOL+: Short press is to select the next song; long press is to increase the volume;

9. TF: Connect TF memory card (maximum support 32GB);

Bluetooth version: Bluetooth 5.0
With Bluetooth call function, power supply voltage is 5V, current requirement is above 2A
Music format: MP3 / WMA / WAV / FLAC / APE lossless format music
Power: 2*3W, connect 2 3W speakers
Radio FM frequency: 87.5-107.5 MHZ
Support function introduction: support MP3 / USB / TF / LINE IN / FM / BLUETOOTH / DC 5V
About the structure: Panel size: 71 * 22 MM, the depth of the board is 26 MM, the distance between the two screw positioning holes is 59MM

Title 10, 6W DIY MP3 Decoder Board 5V 2x3W Amplifier Blue... Title 11, 6W DIY MP3 Decoder Board 5V 2x3W Amplifier Blue... Title 12, 6W DIY MP3 Decoder Board 5V 2x3W Amplifier Blue... Title 13, 6W DIY MP3 Decoder Board 5V 2x3W Amplifier Blue... Title 14, 6W DIY MP3 Decoder Board 5V 2x3W Amplifier Blue...