The HiFi Hat is compatible with the for Zero, Zero W, 3B, 3B+, and Pi 4, featuring a 40-pin connector. Connects directly to the for board, eliminating the need for additional cables or soldering. Easily achieve better, more beautiful sound with this RPi+ HiFi kit. It perfectly supports all for music playback systems, such as OSMC, Max2Play, RuneAudio, Volumio, Moode, PiCorePlayer, PiMusicBox, OpenELEC, Debian, and . It supports playing music from a hard drive or . It also supports DSD over PCM () mode. The PCM5122, a top- stereo audio , boasts a sampling rate of up to 384 kHz/32-bit. It's paired with the TPA6133, a stereo high-fidelity headphone amplifier. It provides a 2.1Vrms ground-center output and is coupled with film capacitors. A pair of gold-plated (left & right) jacks and a 3.5mm high-end headphone jack output are included, allowing you to freely to another terminal through the for . Color: Green Material: PCB Package Contents: 1 x Rpi HiFi Hat Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.