Prices are tax included
A simple Class-D audio amplifier board based around the TDA7492P IC with built in Bluetooth 4.0 receiver and playback controls. Also supports standard stereo audio input via 3.5mm Jack
LN-BT02 Stereo Smart 4.0 Bluetooth Audio Receiver Module, Wide input voltage 3.3V - 5V or 7V - 30V. Includes cables and microphone.
PAM8403 5V Two-channel Stereo Mini Class-D 3W Audio Amplifier.
These small 8Ω 10W Speakers are compact and affordable for basic home projects like prototyping with breadboards and Arduino.