model i34 - Stereo Push-Pull Integrated Amplifier Power: 33Wpc Bandwidth: 10Hz-35k Hz (at full power) Inputs: CD, Tuner, Aux. Outputs: 4 and 8 ohms Input sensitivity: 2Vrms Tubes: 2 x ECC832, 4 x E 34L Toroidal transformers Gold Plated Terminals Stainless Steel Chassis