Special Order In the unyielding pursuit of innovation and musicality, Yamaha is proud to present its flagship integrated amplifier – the A-S3200. Meticulously designed from the ground up, the AS3200 realizes the ambitions of the artist and establishes a new benchmark in high-fidelity audio. Fully balanced circuitry to deliver impressively high signal-to-noise ratio and improved channel separation Large toroidal transformer in the pursuit of pure musicality Mechanical Ground Concept maximizes rigidity and reduces unwanted vibration High-quality PPS capacitors for delivering an authentically musical sound Exquisite level meters visually present the dynamics and pulse of the music Obsessive, meticulous switch design Heavy-duty brass feet with spikes or scratch-resistant base Original speaker terminals cut from pure brass with highly secure connection Minimum RMS Output Power ( 40Hz to 20kHz, 0.07% THD) 100W/Ch (8 Ohms) 150W/Ch (4 Ohms) Frequency Response 5Hz to 100kHz, 0 +/- 3.0dB 20Hz to 20kHz, 0 +/- 0.3dB Inputs 2x Balanced (XLR) 4x Line Level (RCA) 1x Phono MM (RCA) Outputs 1x Pre Out (RCA) 1x Headphone (1/4")