two built-in drivers (one woofer and one tweeter) powered by dual Class D amplifiers
ported enclosure for enhanced low-frequency response
humidity-resistant design (IPX4-rated splash resistant with addition of optional Denon Go Pack)
easy setup using your smartphone or tablet with the HEOS app
3.5mm miniplug cable included for transferring network settings from your device
HEOS features:
built-in dual-band Wi-Fi allows connection to your wireless home network
built-in Bluetooth lets you stream directly from compatible devices
free app for Apple®, Android™, and Kindle devices offers easy Wi-Fi control, settings adjustments, and music selection and playback
plays music stored on device
support for online music services, including Spotify®, TIDAL, Pandora®, SiriusXM, Rhapsody®, and TuneIn radio (subscription required for some services)