VIV LABORATORY NELSON HOLD-Headshell

唱頭通常是通過兩個螺絲固定在唱頭殼上，然而，磁路存在的中心部分，也就是唱頭的核心，無法被牢固支撐。

因此，我們添加了第三個螺絲，來加固唱頭的中心部分，這就是以固定唱頭的結構而聞名的「納爾遜式鎖」唱頭殼。

通過在頭方向上放置手指鉤、使用4N純銀線和銠電鍍端子、並配備雙固定引線，完全與唱頭體統一，消除不必要的共振，從而發揮了其價值。

The cartridge is usually fixed to the cartridge shell by two screws. However, the central part where the magnetic circuit exists, which is the core of the cartridge, cannot be firmly supported.

Therefore, we added a third screw to reinforce the center section of the cartridge, which is known as the "Nelson Lock" cartridge shell.

Its value is achieved by placing finger hooks in the head direction, using 4N pure silver wire and rhodium-plated terminals, and equipped with double fixed leads that are completely unified with the cartridge body to eliminate unnecessary resonance.