The Yamaha R-90 Natural Sound Stereo Receiver is a powerful 260-watt amplifier that delivers high-quality audio through its analog output. With audio inputs for AUX and an AM/FM radio tuner, this stereo receiver offers versatility in sound sources. It also features a headphone jack for private listening. The sleek design and reliable performance make it a popular choice among home audio enthusiasts. looking for a reliable amplifier with Yamaha's reputation for quality sound. This unit is used with scratches and stains. Reciever tested, and everything seems to work as it should.