The Onkyo TX-905 Quartz Synthesized Tuner Amplifier is a high-quality audio device that delivers powerful sound with 80 watts per channel. This model from Onkyo is designed to provide clear and crisp sound for your home audio setup. The tuner feature allows for easy tuning to your favorite radio stations, while the amplifier provides the necessary power for a dynamic listening experience. With the trusted Onkyo brand and precision quartz synthesis, you can expect superior audio quality from this tuner amplifier.