5V LM386 Speaker Module Power Amplifier Music Player Electronic Building Blocks for Arduino | Электроника

5V LM386 Speaker Module Power Amplifier Music Player Electronic Building Blocks for Arduino | Электроника

Built-in power amplifier chip, several filter capacitors to ensure that the o output is not distorted.
You can fine-tune the output volume through the potentiometer (due to space limitations, cannot use the pointer potentiometer, the volume can only be adjusted in a small range).
With tone function, you can easily play music.
It can also be used for o equipment external active amplifier.
The speaker is fixed in the box, the sound quality is better.
Suitable for Arduino music playback, various o equipment such as external power amplifier.
Speaker Power: 0.5 W / 8 ohm
Speaker Diameter: 50mm
Amplifier Chip: LM386
Voltage: 5 V
Port: Digital
Platform: for Arduino, one chip
Colour: black
Material: metal
Size: about 8 * 3 * 3cm
Package Contents:
1 x module
1 x speaker
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.