The Denon AVR-4306 is a home theater receiver that was released in 2006. It supports 7.1 channel audio and has a power output of 130 watts per channel. It includes features like Dolby Digital EX, DTS-ES, and THX Ultra2 certification. The receiver also has HDMI inputs and outputs for connecting various audio and video devices. It has a built-in AM/FM tuner and can be controlled via a remote or through a computer using the Denon Link feature. The AVR-4306 is known for its high-quality audio performance and advanced connectivity options.