The Yamaha MusicCast 50 is a fairly big wireless speaker, offering the ability to stream audio from mobile devices or Yamaha receivers to listen to your favorite albums on vinyl or movies you want to view a fifth time this holiday season. This is a powerful speaker mainly used for larger rooms in your home that also has Amazon Alexa capabilities. There are various audio hookups and a ton of different streaming services you can use to listen to this speaker. It looks sleek and elegant and packs a big sound for around $500. With a ton of options available and its prestigious sound, this wireless speaker is an excellent choice for a big room. Highly Recommended!