Descritption

This audio amplifier for Raspberry PI I2S allows you to get two output 3W directly. It connects to the GPIO port and as it doesn't have the size of a HAT, we gave him the name of CAP. It's the exact size of a Raspberry Pi Zero, but it works perfectly on a Raspberry PI Normal with a port GPIO 2 X 20 (A +, B +, Zero, Pi 2 Pi 3). It has been tested to 100% with Raspian and RetroPie.

This cap uses the I2S digital audio output, which allows to have a sound quality. Liaison audio digital goes directly to the amp and it's very simple to use. Just connect speakers 4ohms at 8ohms on the CAP, run a script to restart the PI Raspbery and go!

Each card is sold assembled and tested with a connector 2 X 20 and 2 connectors to screws not welded. You can dircetement use the Two speakers - stereo - 3W 4ohms KitThanks to the JST connectors.

Don't forget to use a 5V power supply correct as Diet Raspberry 5V 2.5 ft3 has Micro USB.

Features

• Size: 65.0 mm x 30.0 mm x 7.2 mm / 2.6 "x 1.2" x 0.3 "
• Weight: 7.4 g / 0.3 oz

Documentation

Adafruit Speaker cap for Raspberry Pi