Raspberry Pi X930 HiFi DAC Module Audio Expansion Board.
The X930 HiFi DAC for Raspberry Pi adds a high-quality sound to your Raspberry Pi. it is designed for optimal sound output quality and the ideal HiFi solution for all Raspberry Pi users that love music.
Easy to use & installation - The X930 connects directly to the Raspberry Pi where no external cables are needed. No need to solder any header or wire, just stack it on top of your Raspberry Pi because it corresponds to the Raspberry Pi Foundation's HAT size including mounting holes and form factor.
Qualcomm aptX HD Audio ensures compatible Bluetooth devices deliver high definition (HD) Audio.
Powered by the latest Bluetooth 5.0, and backwards compatible with Bluetooth v4.2, v4.1, v4.0, v3.0, and v2.1.
The use of a dedicated HiFi DAC (PCM5122) enables audiophile grade sound output at the analog RCA jacks.
Re-connects quickly to the last paired device, No password or key required.
Intelligent and safe power management.
On-board buttons to switch the Bluetooth or Raspberry Pi on / off.
Supports safe reboot, safe shutdown and full poweroff from software.
Most efficient way to avoid OS image corruptions & other issues that can damage your Pi!
On-board LEDs show the status of power on, reboot and shutdown.
- Power supply: 5Vdc ±5%，≥3A recommended
- GPIO used for I2S audio: LRCK - IO19, BCK - IO18, DATA - IO21
- GPIO used for power management: IO5, IO12, IO13
- Analog audio output level: 2V RMS
- Resolution/Sampling Rate: upto 24bit / 192KHz (Raspberry Pi I2S)
- PCB size: 65 * 56mm
- X930 Audio Expansion Board * 1
- Screw Pack * 1