Marantz Model M4 Wireless Streaming 8 Channel Distribution Amplifier with HEOS® Built-in Brands_KEF A new personal best for

A new personal best for sound

or you can listen to the same song in all rooms

or bridged at 140 Watts into 4-ohm loads utilizing Rotel’s proprietary amplification technology

Marantz Musical Mastering: MMM-Stream and MMM-Conversion

Serving as an acoustically tuned ‘spring’ for the drivers

Marantz Model M4 Wireless Streaming 8 Channel Distribution Amplifier with HEOS® Built-in Brands_KEF A new personal best forMarantz MODEL M4 is a four zone, rack mountable distribution amplifier engineered to offer superb Marantz sound from a wide range of streamed music services, locally connected music sources, and your TV. MODEL M4 offers an innovative and intelligent take on traditional distribution amplifier designs. A rack mountable distribution amplifier for dedicated music lovers, it delivers superior sound from a wide range of streamed music services, locally