Marantz Model M4 Four-Zone Amplifier, 8 Channels – Black

The Marantz MODEL M4 redefines multiroom audio distribution with a powerful and flexible design tailored for dedicated music lovers. This high-resolution, rack-mountable amplifier is engineered to drive speakers across four rooms, delivering exceptional sound from streaming services, locally connected sources, or TV audio via its optical inputs.

Equipped with four independent HEOS® modules, the MODEL M4 allows seamless playback in multiple rooms, either independently or grouped, for a cohesive listening experience. Whether you’re streaming from AirPlay 2, Spotify, or your local network, this amplifier ensures high-fidelity sound with support for formats like WAV, FLAC, ALAC (up to 24-bit/192kHz), and DSD (up to 5.6MHz).

MODEL M4 features Bridge Mode, offering up to 4 x 200W of output for high-powered applications. Its industrial design perfectly complements Marantz hi-fi and AVR products, while its intuitive control options and flexible configuration make it an essential tool for home integration.

With optimized digital amplification, Dolby Digital support, and advanced connectivity options, the MODEL M4 provides effortless, high-quality sound distribution throughout the home. Whether for background ambiance or immersive listening, this amplifier delivers power and precision where it’s needed most.

Features:

• Multiroom power distribution for up to four rooms
• Bridge Mode offers up to 4 x 200W of enhanced power
• HEOS® Built-in for wireless music streaming in multiple rooms
• Optical inputs for TV audio integration
• High-resolution audio support including FLAC, WAV, ALAC (24-bit/192kHz), and DSD (5.6MHz)
• Dolby Digital amplification for superior audio clarity
• AirPlay 2, Spotify, and Ethernet connectivity for seamless streaming
• Rack-mountable design for professional-grade installation
• Robust construction for long-term durability and integration flexibility

Specifications: