Panasonic SAAX540 is an AV Control Stereo Receiver that comes with a variety of features to enhance your audio experience. It offers Dolby Pro Logic Surround and SFC (Super Field Control) for an immersive sound experience. With its speaker channel select and delay time buttons, you can customize the sound output to suit your listening environment. The unit also features a remote control for convenient operation, as well as various input options such as TV, VCR, TAPE, MD, CD, TUNER/BAND, and DVD, allowing you to connect multiple audio sources.