Category: Audio

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Module with an AB class amplifier based on the Boomer® LM4853 system. It can work in two modes: mono (power 1.5 W, load 4 Ω) or stereo (power 300 mW, load 8 Ω). It has a potentiometer for power control and gain control for the left and right channel. SparkFun DEV-14475

zł95.58
24h
Available quantity: 3
Available

Class A power amplifier with one channel (mono) with the power of 10 W. Built on the popular design of J. Hood from 1969.

zł97.74
24h
Available quantity: 3
Available

Audio receiver with Bluetooth 5.0 communication based on the QCC3008 module. It can be powered with the voltage from 3.6 V to 5.5 V, including with a lithium battery

zł91.12
24h
Available quantity: 3
Available

PAM8302 Class D mono digital audio amplifier module. The system allows you to connect one loudspeaker with an impedance of 4 to 8 Ω and a power of 2.5 W. The board is equipped with a STEMMA connector. Adafruit 5647

zł27.90
24h
Available quantity: 3
Available

The module with a digital stereo audio amplifier is equipped with Bluetooth communication. The system allows you to connect two speakers with an impedance of 6 Ω or 8 Ω with a power of 6 W per channel

zł43.92
24h
Available quantity: 3
Available

Analog audio level indicator in the form of a panel meter. Powered with AC or DC voltage from 6 to 12 V, it has a built-in green backlight

zł73.46
24h
Available quantity: 3
Available

Module with a sound sensor based on an electret microphone and LM358 amplifier. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020023

zł30.49
24h
Available quantity: 3
Available

Module for recording sounds, which can store recordings up to 20 seconds. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 107020007

zł39.30
24h
Available quantity: 3
Available