Set the delivery location to see products according to your choice.
The P4 from the company Fosi Audio belongs to the family of solid stereo preamplifiers. The preamplifier is a device that "normalizes" the signal of each source (cd/dvd player, etc.), so that it can be accepted by the final or integrated amplifier and reproduced by the speakers. In this case, it operates with transistors or otherwise solid state. See full description
The P4 from the company Fosi Audio belongs to the family of solid stereo preamplifiers. The preamplifier is a device that "normalizes" the signal of each source (cd/dvd player, etc.), so that it can be accepted by the final or integrated amplifier and reproduced by the speakers. In this case, it operates with transistors or otherwise solid state.
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.