Denon HEOS 5 Wireless Speaker (Discontinued by Manufacturer) Sleek and elegant form factor produces incredible high impact full range HiFi Two custom-designed tweeters, mid-woofers and a passive radiator powered by four dedicated Class-D amplifiers Ideal for medium to large rooms such as dining rooms, larger bedrooms and offices or smaller living rooms Stream from your favorite music service such as Amazon Prime Music, Spotify, Pandora, Rhapsody, TuneIn, iHearRadio and SiriusXM on your free HEOS App for IOS, Android or Kindle Handle allows easy portability wherever you need great sound