Expertly crafted for superior musical performance - The ultimate integrated amplifier designed for precision and clarity. Thoughtfully selected components after countless hours of rigorous testing and evaluation. Features dual Toroidal Transformers to deliver a continuous stream of power for consistent tonal accuracy. Utilizes Cambridge Audio's proprietary Class XA Amplification to eliminate any audible distortion between frequencies. Equipped for digital sound - includes built-in DAC with various digital inputs, such as TV ARC and Bluetooth aptX HD.