The TAS5614A is a high performance analog input Class D amplifier with integrated closed loop feedback technology (known as PurePath™ HD) with the ability to drive up to 150W Stereo into 4 to 8 Ω Speakers from a single 36V supply. PurePath™ HD technology enables traditional AB-Amplifier performance (<0.03% THD) levels while providing the power efficiency of traditional class D amplifiers. Unlike traditional Class D amplifiers, the distortion curve only increases once the output levels move into clipping. PurePath™ HD Power PAD™ PurePath™ HD technology enables lower idle losses making the device even more efficient.