The Yamaha RX-V690 Stereo Receiver is a home theater bundle designed for 5.1 channel sound. It features a variety of audio inputs including digital coaxial RCA, phono/turntable, and stereo L/R RCA. With Dolby Pro Logic surround sound formats and support for FM and AM radio modes, this receiver offers quality audio performance. Additionally, it includes a digital tuner, radio tuner, and multiple outputs including headphone jack and banana speaker jacks for connectivity options. The package also includes a remote control and manual for easy operation and setup in your home audio system. This unit was tested to ensure all buttons, inputs, outputs, as well as the remote control worked. The remote did have some mild corrosion from where batteries had been left inside, but has been brushed and cleaned out in order to work again (photo attached of the inside to see).