The Pioneer SC-LX83 7.1 Channel 190 Watt Receiver is a high-quality A/V receiver that offers superior audio performance and versatility. With its 7.1 channels and Dolby TrueHD surround sound format, this receiver delivers immersive sound quality for an enhanced listening experience. Additionally, the SC-LX83 features a radio tuner, coaxial digital audio inputs, and supports AM modes, making it a comprehensive entertainment solution. The sleek black design, Ideal for home audio systems, this Pioneer receiver is a reliable choice for those seeking top-notch audio quality.Powers on but no output Av amp only spares or repair.