The JVC RX-668 V is an audio/video receiver that was designed to cater to both music enthusiasts and home theater setups. This model features various control options to manage audio and video signals efficiently. It supports multiple audio formats and has built-in DSP (Digital Signal Processing) modes that enhance sound quality output. The RX-668 V is equipped with surround sound capabilities, making it suitable for immersive listening experiences when paired with compatible speakers. The device comes with multiple input options, including HDMI, optical, and analog connections, allowing it to integrate smoothly with an array of external devices such as DVD players, gaming consoles, and televisions. Its power output is rated at 100 watts per channel (with a load of 8 ohms, typical), ensuring sufficient power for everyday usage in a typical living room environment. The design also includes a user-friendly remote control, contributing to its ease of operation. It provides basic equalizer settings and various sound modes to enhance different types of audio content, from movies to music. Additionally, the receiver's build quality is robust, designed to withstand regular use while maintaining performance.