I want to listen to high sound performance playback

The network and USB memory playback (USB-A) functions can be stopped to prevent noise that affects the sound quality. Set “Network & USB-A” to “Disabled” in the menu. link

The Wi-Fi function can be stopped to prevent noise that affects the sound quality. Set “Disabled” to the “Wi-Fi”. link

Stopping Bluetooth function reduces a source of noise that affects sound quality, enabling higher sound quality playback. Set “Disabled” to the “Bluetooth”. link

I want to play TV audio at higher quality

Connect a line between the digital audio output connectors of the TV and the digital audio input connectors of this unit (COAXIAL or OPTICAL 1/2) and switch the input source to the connectors where the line was connected (COAXIAL or OPTICAL 1/2). link

Only 2-channel linear PCM can be input as the digital audio signal to this unit.

I want to adjust the tone myself

Use the BASS, TREBLE and BALANCE knobs to adjust the sound as desired. link

I want sound playback that is faithful to the original sound

Set the source direct mode on. link

Simple operations in the power off state

Press the Triangle Right / Pause button to simultaneously perform each operation and switch the unit on.

When the “Network Control” function is set to “On”, you can perform playback, or other operations through AirPlay or HEOS App. link

I want the volume not to become too loud by mistake

Set the volume upper limit for “Volume Limit” in the menu beforehand. This prevents children or others from increasing the volume too much by mistake. link

I want to operate a Marantz CD player with this unit’s remote control

Marantz CD players can be operated with this unit’s remote control. Refer to the instruction manual of the CD player too. link

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