This unit supports the playback of high resolution audio formats such as DSD (2.8/5.6 MHz) and WAV/FLAC/Apple Lossless Audio Codec (ALAC) files up to 192 kHz/24 bits.

Can be used as a D/A convertor (Optical)

Digital audio signals input from an external device into this unit can be converted and output as analog signals using this unit’s D/A converter.

The device is equipped with a AirPlay_® function in addition to network functions such as Internet radio etc.

You can enjoy a wide variety of content, including listening to Internet Radio, playing audio files stored on your PC. This unit also supports Apple AirPlay which lets you stream your music library from an iPhone_®, iPad_®, iPod touch_® or iTunes_®.

Supports AirPlay 2_® wireless audio

Sync multiple AirPlay 2 compatible devices/speakers for simultaneous playback.

This unit supports AirPlay 2 and requires iOS 11.4 or later.

Wireless connection with Bluetooth devices can be carried out easily

You can enjoy music simply by connecting wirelessly with your smartphone, tablet, PC, etc.

Support for Gapless playback

Playback with no gap between music files.
(for WAV/FLAC/Apple Lossless/DSD only)

Compatible with the HEOS App∗ for performing basic operations of the unit with an iPad, iPhone or Android™ devices (Google, Amazon Kindle Fire)

Download the appropriate HEOS App for your iOS or Android devices. This unit needs to be connected to the same LAN or Wi-Fi (wireless LAN) network that the iPhone or iPod touch is connected to.

HEOS provides streaming music from your favorite online music sources

HEOS wireless multi-room sound system that enables you to enjoy your favorite music anywhere and everywhere around your home. By utilizing your existing home network and the HEOS App (available for iOS, Android and Amazon devices), you can explore, browse, and play music from your own music library or from many online streaming music services.

When multiple HEOS devices are connected to the same network, HEOS devices can be grouped to play back the same music on all devices simultaneously, or different music can be played on each separate HEOS device.

Headphone Amplifier Gain selector function

This unit has a gain control function with three levels that can be switched according to the characteristics of the connected headphones.

Equipped with analog audio output connectors (VARIABLE)

In addition to the normal analog audio output connectors (FIXED), this unit is equipped with analog audio output connectors (VARIABLE) that allow you to adjust the volume of the audio signal output from this unit. These can be connected to the Power Amplifier to adjust the volume.

OLED (Organic Light Emitting Diode) display that can display 3 lines

Equipped with auto standby mode function that reduces power consumption

Part names and functions