Fosi Audio P4 Preamplifier Brio This not only enhances audio

This not only enhances audio performance but also improves the overall reliability of the product

allowing the amplifier to reveal the texture

Optical I2S is still operational when µDDC is being used

it features a powerful processing core

Fosi Audio P4 Preamplifier Brio This not only enhances audioThe P4 is a compact 2. 0channel preamplifier designed as a simple, flexible control hub for home audio systems. Built in response to user feedback from the V3 amplifier community, it offers three RCA inputs, onetouch switching, and clean signal handling with low noise and wide dynamic range. With precise tone adjustment, preout capability, and a small footprint, the P4 provides an easy way to manage multiple audio sources while maintaining clarity and