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The Most Musical Sound

Engineered and extensively tuned by a team drawing on more than 65 years of Hi-Fi expertise, the M-CR612 provides exceptional performance for your audio collection. Whether digital or analog, enjoy the most musical sound from any source.

Amazon Music HD

High-quality warmth meets cool new tech. With Marantz and Amazon Music Ultra HD, you always get the highest resolution stream available across millions of songs.

HEOS Multi-Room Streaming

Built-in HEOS technology lets you enjoy your favorite music in any room of your home for a wireless, whole-home audio experience. Play the same song in every room, or select a different song for each connected room — the choice is yours.

Enjoy music from Spotify, TuneIn Internet Radio, Sound Cloud, Tidal, Napster, Deezer or your local music file libraries. With additional HEOS components like the HEOS speaker range or other HEOS-capable receivers, easily play all of your music in one room or many.

Supports Major Voice Control Agents

Enjoy effortless voice control and total flexibility from the leading voice agents. Speak commands

Ask to play your favorite music, turn the volume up, skip to the next track, switch inputs and more. Switch between voice agents, or pick a favorite to use — you’re in control. Functionality varies by voice agent.

4-Channel Precision Digital Audio Amplification

Featuring four channels of high-efficiency, low-distortion digital audio amplification, easily configure the M-CR612 to drive two pairs of loudspeakers with independent volume control for each pair.

Or, configure it to drive a single pair of speakers with double the output power, with the option to connect a pair of audiophile bi-amp compatible speakers. Additionally, the M-CR612 is fully compatible with low impedance speakers, including 4-Ohm models.

Built-in Wi-Fi and Bluetooth Wireless

Featuring dual diversity antennas, the M-CR612 lets you stream your favorite audio tracks wirelessly via Wi-Fi and Bluetooth. The dual diversity antenna system ensures stable streaming even in congested urban environments, and the Wi-Fi function features 2.4GHz(11b/g/n), 5GHz(11a/n) technology for compatibility with the widest range of smart devices.

The M-CR612 offers quick and easy push button Wi-Fi protected setup and simple iOS Wi-Fi sharing.