Audio System :
Power Amplifier Rated output:
Analog output Output levelFIX : 2.0 Vrms (10 kΩ/kohms)/Variable
Total DistortionANALOG IN: 0.01 %(1 kHz)
SN ratio: ANALOG IN90 dB (Audible Range)
Frequency response: 20 Hz to 20 kHz : ±0.5 dB
Music Services Supported: Pandora, Spotify, TuneIn, Napster, SiriusXM, Amazon Music, Tidal, iHeartRadio, Deezer, Mood:Mix and SoundCloud with more coming soon.
Music Stored On Phone/Tablet: iTunes music stored locally on your iOS device or music files on your Android or Kindle Fire device.
NAS (Network Attached Storage): Play from your home network: DLNA compliant.
Audio outputs: Analog (variable/fixed), Digital coax, Fiber optic.
USB Storage: Connected to the HEOS Link or other HEOS player.
Aux Input: Analog or optical digital sources connected to the HEOS Link or other HEOS players.
Music Downloads: DRM-free downloads from any service.
Subject to audio format support
Album Art Supported: JPG, PNG, BMP and GIF picture formats. Internet Radio Supported: Streaming AAC, MP3, WMA (via the TuneIn service).
Audio Formats SupportedWMA: Up to and including 192kbps
AAC and MP3: Up to and including 320kbps
WAV, ALAC and FLAC: Up to and including 24-bit/192kHz.
DSD: 2.8MHz, 5.6MHz
Bluetooth Supported: Play on one speaker or add other HEOS speakers in party mode.
Internet Radio Supported: Streaming AAC, MP3, WMA (via the TuneIn service).