Denon and Marantz have just rolled out a software update for their HEOS ecosystem. This new version introduces significant improvements in navigation, network compatibility and music management. Here’s an overview of the main changes.
More precise navigation of USB files
Good news for users who listen to their music via a USB stick or disk: it is now possible to navigate freely within a track during playback. This new function makes it possible to instantly play a precise moment in a track, offering finer control over playback.
Queue extended to 1,000 titles
HEOS’ queueing capacity has been tripled, from 300 to 1,000 tracks. Playlists also benefit from this improvement, with the maximum capacity increased to 1,000 tracks. A welcome development for users with large music libraries or those who want to create a specific musical ambience without interruption.

Compatible with the SMB 3.0 protocol
HEOS now supports the SMB 3.0 file-sharing protocol, facilitating access to content stored on NAS devices and computers connected to the home network. This modern compatibility replaces the aging SMB 1.0, abandoned by most manufacturers and by Microsoft for security reasons.
Faster access to the home screen
The loading time of the HEOS home screen has been significantly reduced. Depending on the case, this display optimization can save more than 2 seconds, improving the comfort and fluidity of everyday use.

Extended Roon Ready integration
Another major new feature is that several HEOS-equipped devices are now officially Roon Ready compatible. This certification enables seamless integration with the renowned Roon music management platform, which centralizes libraries, enriches metadata and optimizes high-quality multi-room playback.
Roon Ready products now include:
At Denon:
- Denon DNP-2000NE
- Denon Home 150, 250 and 350 wireless speakers
- Denon Home Amp
- Denon AVC-S670H and AVR/AVC-X3800H AV receivers
- Denon DRA-900H and PMA-900HNE hi-fi amplifiers
Marantz:
- CD players, Marantz CD50 and Marantz SACD 30n
- MODEL M1, MODEL M4, MODEL 60n, MODEL 40n and Stereo 70S Marantz hi-fi amplifiers
- Marantz AV10 preamplifier

This update reflects Denon and Marantz’s desire to continually improve the HEOS ecosystem, taking into account feedback from users and partners. By strengthening network compatibility, extending playback possibilities and opening up more products to the Roon ecosystem, HEOS consolidates its place as one of the most comprehensive multi-room audio streaming platforms on the market.










