The Sansui AU-719 is an integrated amplifier known for its audiophile-quality sound and high power output. It delivers 90 watts per channel into 8 ohms. Input Selector: Aux, Tuner, Phono 1, Phono 2. Weight: 16.0 kg (35.3 lbs) net, 17.7 kg (39.0 lbs) packed. Power Consumption: 450 watts (rated). Dimensions: 430 mm (W) x 168 mm (H) x 395 mm (D).