Wifi Audio Receiver with Multi zone Control-Arylic.com
FM Bluetooth-Compatible Audio Receiver MP3 Decoder Lossless AUX/U-disk/TF Card Music Player Remote Control - Digital Amplifier Module - Arduino, Robotics, Raspberry Pi, ESP8266, Learning DIY, Development board ICStation
Turn Your Raspberry Pi Into a Wireless Portable Bluetooth Audio System A2DP : 8 Steps - Instructables
Build a home music system with Raspberry Pi — The MagPi magazine
Bluetooth Audio Receiver (Raspberry Pi Version) : 9 Steps - Instructables
Amazon.com: 1Mii B06TX Bluetooth 5.2 Transmitter for TV to Wireless Headphone/Speaker, Bluetooth Adapter for TV w/Volume Control, AUX/RCA/Optical/Coaxial Audio Inputs, Plug n Play, aptX Low Latency & HD : Electronics
Turn your old speakers or Hi-Fi into Bluetooth, Airplay and Spotify receivers with a Raspberry Pi and this step-by-step guide
Amazon.com: Arylic WiFi & Bluetooth Receiver Audio Preamplifier Board, Wireless Multizone Home Stereo Music Circuit Module with Airplay,Spotify Connect and Remote Control for DIY Speakers-Up2stream Mini V3 : Electronics
TSA6178 - Bluetooth 5.0 Audio Receiver SPDIF Coaxial Output (Apt-X)
Pluga-Project - Raspberry Pi Bluetooth Audio Receiver - Plugable Knowledge Base
Bluetooth Audio Receiver Board - RCA (Apt-X) - RobotShop
Bluetooth Audio Receiver and Playback Module - DFRobot
Amazon.com: Bluetooth Receiver Board USB 5V Wireless Bluetooth 2.1 Audio Receiver Amplifier Module FM Radio Board Supports MP3,WMA,WAV,FLAC,APE : Electronics
Turn your old speakers or Hi-Fi into Bluetooth, Airplay and Spotify receivers with a Raspberry Pi and this step-by-step guide
Portable Raspberry Pi Bluetooth Receiver/Player : 7 Steps (with Pictures) - Instructables
Raspberry Pi as wireless audio receiver - DEV Community