JBM-004

Product Description

The JustBoom DAC Zero pHAT is a plug and play, high resolution, digital-to-analog converter for the Raspberry Pi and is by far the easiest and neatest way to add an audio output to your Raspberry Pi Zero. The JustBoom DAC Zero pHAT has been designed with a super-compact form factor matching that of the Raspberry Pi Zero but still features a considerable amount of functionality.

Use cases

• Add an audio output to your Raspberry Pi Zero in a neat and simple way
• Streaming (either from cloud or network storage) high-definition audio player
• Multi-room audio player
• Media centre / set-top box living room entertainment system
• Shop floor / elevator / background music audio player
• High quality audio player with local storage
• Desktop high definition audio player with amplified headphone output

Features

• 32 bit high quality audio at 384kHz
• Includes both a DAC and headphone amplifier
• Line-level RCA and headphone amplified 3.5mm jack outputs
• Plug and play compatibility for ease of use
• Hardware and software volume control from your Raspberry Pi
• No soldering required
• Powered by the Raspberry Pi GPIO header
• Mounting hardware included

Technical Information

• Fully integrated hardware volume mixing via alsamixer or any ALSA compatible application
• Single line of code in the Raspberry Pi config to activate the device tree driver configuration (or a simple menu based setup in some operating systems)
• Advanced ESD protection on both headphone and RCA outputs
• Ultra low noise voltage regulator for the best audio output (LDO 30uVrms)