This Adafruit STEMMA Speaker - Plug and Play Audio Amplifier has a class D audio amplifier on board, and Adafruits favorite little 1 Watt 8 ohm speaker.
Connecting it up is easy - you only need ground, 3 to 5V power, and audio signal. The audio signal does not need to be AC coupled, we do that for you, and can range up to the power pin voltage (3 or 5V peak-to-peak). You can use either the 3-pin JST socket or the alligator/sew-pads for this slim and portable package. The sound quality is good enough for music, tones, speech, whatever you like and volume can be adjusted with a small screwdriver.
- Assembled dimensions: 37mm x 30.5mm x 7.2mm
- Product Weight: 7.5g / 0.3oz
- LEGO Head Lamp with Audio - Light Up and Say Everything Is Awesome!
Adafruit STEMMA Speaker - Plug and Play Audio Amplifier
ADA3885Out of stock£5.00
Shop with confidence – we've been serving the hobbyist electronics, Maker, and retro gaming communities since 2012.
- Satisfaction or refund guarantee
- Worldwide shipping via mail or courier
- 52,000+ customer reviews
- Secure website and payments