For the Soundtrack of Your LifeAV 10 represents the highest measure of performance and capability for reference-level home theater systems. Marantz Sound Masters meticulously tuned AV 10 for amazing performance with careful parts selection to create the most memorable home theater experiences possible.The highest measure of performanceThe Marantz AV 10 is a high-end, 15.4 channel home theater pre-amplifier/processor renowned for its exceptional audio performance and flexibility. It's designed for discerning audiophiles and home theater enthusiasts seeking a premium experience. The AV 10 delivers immersive, lifelike sound with support for the latest audio formats like Dolby Atmos, DTS:X, and Auro 3D. It also offers advanced features like Audyssey MultEQ XT32 room correction and optional Dirac Live calibration for optimal sound in any room.The Apex of Home CinemaBuilt upon decades of rich heritage, designed with timeless style, and engineered for utmost performance, Marantz CINEMA Series are the foundation of the world's most demanding home theaters.AV 10 comes packed with the latest immersive audio formats, 8K video, room optimisation, streaming, and more technology to simplify and elevate your enjoyment.HEOS® Built-in has a search feature that lets you find and stream from the world's leading music platforms, including TIDAL, Pandora, and Amazon Music HD.Use your HEOS-enabled Marantz devices to access high-resolution music streaming and discover a whole new way to love your favourites.SpecificationsCEC: YesHDCP2.3 support: YesHDMI Inputs: Back / Front: 7 / NoAnalog to HDMI Video Conversion: NoHDMI Upscaling: 1080P/4K to 8KAudio Return Channel: ARC, eARCAcoustic Room Correction: Audyssey MultEQ XT32, Dirac Live (upgrade)Dimensions (W x D x H): 443 x 483 x 189mmWeight: 16.8Kg