Denon and Marantz AV receivers

Firmware update may cause network problems with Denon and Marantz AV receivers

Sound United LLC. has just released a firmware update around Heos Built-in. This causes some problems with Denon and Marantz AV receivers.

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HEOS app and firmware

New HEOS app and firmware update for Denon Home Series

It is an extensive firmware update that is now available for Denon Home Series solutions together with a new HEOS app, according to Sound United LLC.

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