PERFECTION / PFT-ES1

PERFECTION/PFT-ES1 is an earth stabilizer that overturns the conventional concept of virtual earth.

■Earth stabilizer (virtual earth)

Among audio equipment, the variety of digital devices is increasing, and the high-frequency noise generated by these devices may not be sufficiently reduced by the surface area of ​​the case (e.g. bottom metal plate) that acts as the earth, or the GND (ground) pattern of the circuit board, and may instead increase the impedance, resulting in the entire circuit on the board becoming unstable, causing problems such as a decrease in sound quality and an increase in radiation noise.

This unit is the world's first virtual earth selector function, allowing you to select the PAFS (PERFECTION ADAPTIVE FILTER SYSTEM) filter developed based on a unique theory and the material to which the earth is connected. This product allows you to set the best settings for your system and solve high-frequency noise problems. It particularly performs well when connecting to digital devices such as DACs and network players. Digital devices have a high amount of noise charge, and there is concern that the noise will wrap around and affect other devices. By connecting this unit, sufficient noise countermeasures are taken, and the earth of the connected device is stabilized, allowing the device to operate accurately and perform at its best.

Earth Material
8 layers of metal plate and 2 x 6-layer boards, totaling 12 layers, laminated in a double structure
Earth connection terminal
PERFECTION original rhodium-plated terminal
Board size
W330×H1.6×D230[mm]×2
(2 x 6-layer boards, totaling 12 layers)
Copper plate/brass plate size
W330×H1×D200[mm]×8
(8 layers connected in parallel)
Dimensions
W430×H61.5×D290[mm]
Weight
Approx. 10kg
Accessories
KOJO ""CLONE1R"" 1.2m x 1
Warranty period
1 year