The Denon AVP-A1HD is a high-end audio/video processor that was released in 2009. It is capable of decoding various audio formats and supports up to 13.2 channels of surround sound. The AVP-A1HD features multiple HDMI inputs and outputs, as well as other digital and analog connectivity options. It also includes advanced video processing capabilities and supports upscaling of standard definition content to high definition. The AVP-A1HD is known for its exceptional audio and video performance.
