1 x HIFI Amplifier Expansion Board for Raspberry Pi4B/3B+/3B/2B
Notice:The raspberry pi board is not included.
RPI-HIFI-AMP amplifier module is a high-quality, highly efficient 25W Class-D power amplifier for the Raspberry Pi. you can get a stereo audio system by mount it onto your Raspberry Pi. Only thing you have to do is connect your loudspeakers to our module. It’s the ideal choice for small room audio system.
User manual： http://www.raspberrypiwiki.com/RPI_HIFI_AMP ；
Functions and Features:
Up to 25W output power.
Capable of driving 4 Ohm speakers or higher.
Fully controllable from the Raspberry Pi.
Support 44.1kHz and 48kHz sample rates.
Digital-analog conversion included—no need for external DACs or sound cards.
Fully digital sound path for optimal audio performance.
Connects directly to the Raspberry Pi no additional cables needed.
Wide Power input :12-20v external power input for both RPI and module.
Up to 90% Efficient.
Integrated EEPROM for automatic configuration (Option).
Connect the RPI-HIFI-AMP module and RPI with 40 pin connector .While installing the module
attention to align the first leg of the raspberry pi and RPI-HIFI-AMP module.
RPI-HIFI-AMP module compatible with many Raspberry pi music playback system such as:
OSMC / Max2Play / RuneAudio / Volumio / Moode / PiCorePlayer / PiMusicBox / OpenELEC etc. The
user can choose a suitable for their own .