Amazon.com: Wireless WiFi Audio Receiver - August WR320 - Multiroom Adaptor for Speaker Systems, Stream Crystal Clear Lossless Sound Throughout Your Home, Compatible with Spotify, Tidal, TuneInRadio, and More : Electronics
Amazon.com: Audioengine B-Fi Multiroom Music Streamer | Hi-Fi Low Latency Wi-Fi Audio Receiver, Wireless Audio Adapter for Speakers, AV Receiver, Stereo Amp, Airplay, DLNA, HD Streaming, Phone, Tablet, Computer : Electronics
SVS Prime Wireless Pro SoundBase Wireless multi-room amplifier with Bluetooth®, Apple AirPlay® 2, and Chromecast built-in at Crutchfield
Best Wireless Multi Room Speakers in 2023 - How to Choose Speakers for a Multi Room Sound Setup? - YouTube
Samsung Introduces New Wireless Audio Multiroom Speaker System to Bring Music to Every Room In The Home | Business Wire