Note: Raspberry Pi is not included in the box.

SPECIFICATION

Input Voltage

6V to 24V DC converted to 5V, 3A via step-down DC/DC converter to power the Raspberry Pi

Audio

Full-HD audio

up to 24-bit/192kHz playback

Class leading audio; 112db SNR, and THD of 0.0019%

Audiophile TI Burr Brown 32-bit/384kHz DAC (TI PCM5122)

Uses the digital I2S audio signals to reduce CPU load over USB audio solutions

Integrated hardware volume control - Mute can be enabled / disabled via jumper

Built in High quality audio headphone amplifier (TI TPA6133A)

Earphone AMP can be enabled / disabled via jumper

Built in high quality Class-D stereo audio amplifier (TI TPA3118D2)

Up to 2 x 20W into 4 ohm

AMP can be enabled/disabled via jumper

Phono/RCA connectors

3.5mm stereo audio jack

Speaker terminals

Wireless

Built in IR sensor (38KHz)

Misc

Power output socket

DIP switch to remove connection from RPi’s pin header

Directly connected on top of the Raspberry Pi using the board GPIO header pins

No wiring or soldering is required

Pin mappings identical to 40-pin header of the R-Pi in order to support existing expansion boards

Suitable for Raspberry Pi Model B+, 2 Model B and 3 Model B

Dimensions

85 x 56mm (Same footprint as Raspberry Pi)

DOCUMENTS

Driver Download and User Manual

SHIPPING LIST

X400 Expansion Board x1

Nylon Spacers (M3 x 20mm) x4

Nylon Screws (M3 x 6mm) x8

Jumper Wires x2

Expansion Shield x400 for Raspberry Pi B+/2B/3B/4B

Rp 934.920