Of course. According to Baidu Encyclopedia, the highest signature 3 power cord is suitable for later use. Supreme Signature 3 power cord is a kind of braided cable, which has the characteristics of softness, wear resistance and anti-winding, and is suitable for high-speed data transmission and noisy occasions. In the post amplifier, the power line with high signature 3 can provide higher transmission speed and better signal integrity, so that the signal can be transmitted more stably and cleanly.