The Yamaha RX-V350 is a surround sound AV receiver designed to provide high-quality audio and video performance for your home theater system. It supports 4K Ultra HD video pass-through and upscaling, as well as Dolby Atmos and DTS:X for immersive 3D audio. With built-in Wi-Fi, Bluetooth, and MusicCast compatibility, you can enjoy wireless streaming from your favorite music services, smartphones, tablets, and laptops. It also features an Advanced Acoustic Design, which delivers clear, powerful sound with a clean and dynamic bass response. The RX-V350 also includes 4 HDMI inputs, 2 outputs, and support for eARC (Enhanced Audio Return Channel) and VRR (Variable Refresh Rate) for next-gen gaming and video. Its intuitive control options include a straight-forward operation system with Quick Access buttons, dedicated Zone 2 Pre-out terminals, and HDMI Zone Switching, giving you the freedom to enjoy audio in two separate locations simultaneously. So, all in all, the Yamaha RX-V350 is a powerful and versatile AV receiver that delivers exceptional audio and video performance for your home theater system.