Features

• Description
• The IQaudIO Pi-DigiAMP+ is the First HAT compliant Full-HD(192/24)HiFi quality DAC up to 2x35w Class D amplifier for the Raspberry Pi. The DigiAMP+ turns your Raspberry Pi into a standalone Hi-Fi system. Use as the basis of a retro radio restoration, build a boom box, an in-car audio player or use as the basis of a kiosk/display solution.
• Designed to deliver the best audio performance from the Raspberry Pi A+/B+/RPi2, fit within the Pi's form factor and provide additional access to several of the Pi's 40way I/O signals allowing easy addition of IR sensors, Rotary Encoder or i2c devices(such as OLED screens)etc.
• The HAT uses the latest Texas Instruments chipset(TAS5756m)to deliver awesome performance from a single HAT board. As with our other products you can be assured that the Linux driver support is already built-in to Raspbian Linux(using the same device drivers as the Pi-DAC+)and supported by the many software audio packages already on the market. RuneAudio/Volumio/Moode/PiCorePlayer/PiMusicBox/OpenELEC and others. The IQaudIO Pi-DigiAMP+ easily supports 24-bit/192kHz file formats but is equally at home with lower quality MP3s bringing your music alive sonically.
• Please note that The Pi-DigiAMP+ uses GPIO22 as amp-mute and when powered on is in mute state, examples are in the user docs and many software releases already support the Pi-AMP+ in the same way.
• The IQaudIO Pi-DigiAMP+ connects easily to the Raspberry Pi and provides up to 2×35w stereo output to speakers.
• Features
• HAT compliant accessory; EEPROM, mounting holes
• Full-HD audio - up to 24-bit/192kHz playback
• Up to 2x35w of crystal clear amplification
• No soldering required to your Raspberry Pi
• Integrated hardware volume control(via ALSA)
• Powers the Raspberry Pi from the Pi-DigiAMP+ power input
• Linux driver support already delivered within Raspbian
• AMP can be enabled/disabled via Raspberry Pi's GPIO22
• Advanced ESD protection
• Uses the digital I2S audio signals to reduce CPU load over USB audio solutions