Marantz AV7704 11.2 Channel AV Audio Component Pre-Amplifier | Auro-3D, Dolby Surround Sound | Stream music via Wi-Fi, Bluetooth, AirPlay 2 & HEOS, Alexa Compatibility (Discontinued by Manufacturer)

welcome to auro-3d originator of the three layer system and the next natural step in surround sound the following video explains how to configure the aural 3d speaker setup for home cinema this demonstration highlights aural technologies basic configuration by extending the 5.1 and 7.1 surround standards guaranteeing you an immersive listening experience you can use any model and brand of speaker for this setup as long as they are direct radiating speakers when you combine different types of speakers use the same brand and preferably the same type to ensure a consistent tonality across the entire setup if your home setup doesn't allow for full-size speakers in all positions you can combine large and small speakers auro 9.1 is the minimum configuration needed for an immersive listening experience for the ideal 9.1 setup you position the center speaker and the subwoofer under the screen p