The Pathos Inpol 2 is a high-end integrated amplifier designed by the Italian audio manufacturer, Pathos. It combines the functions of a preamplifier and power amplifier in a single chassis, providing a simple yet powerful solution for high-fidelity audio reproduction. The Inpol 2 is notable for its innovative input and rectification systems.The input stage of the Inpol 2 employs Pathos' patented IN-POLARITY technology, which utilizes a balanced input configuration with differential amplifiers to eliminate common-mode noise and interference. This results in a superior signal-to-noise ratio and reduced distortion, leading to a more detailed and lifelike sound reproduction.The rectification system of the Inpol 2 is equally innovative. Instead of conventional rectifiers, Pathos has adopted ultrafast Schottky diodes, which offer superior rectification characteristics and facilitate inaudible transient responses, contributing to a highly detailed and dynamic sound presentation. Additionally, the diodes are upgradable, which offers possible enhancements to the sound quality.Apart from technical advancements, the Inpol 2's overall design is visually stunning, with a modern and luxurious aesthetic that is typical for Pathos' products. Furthermore, the Inpol 2 can be adapted to various audio systems by supporting a variety of input and output configurations, making it a versatile amplifier for audiophiles and music enthusiasts.In summary, the Pathos Inpol 2 represents a significant leap forward in integrated amplifier technology, demonstrating Pathos' commitment to pushing the boundaries of high-end audio. The Inpol 2's unique input and rectification systems, combined with its sheer sonic prowess, set a benchmark in the industry, cementing Pathos' reputation as an audio innovator.