The Pioneer VSX-C 402 is a compact A/V receiver that supports various audio and video formats, making it suitable for a range of home entertainment setups. It features multiple inputs for connecting various devices, including HDMI, digital audio, and analog sources. This model is designed to deliver a balance of performance and ease of use, with a user-friendly interface for setup and operation. The amplifier section is capable of delivering power to multiple channels, supporting surround sound formats that enhance the home theater experience. Audio processing features may include Dolby Digital and DTS surround sound decoding, ensuring immersive sound quality during playback. Its compact size makes it ideal for smaller spaces, while still providing robust features for effective cinema sound.