[Jukebox-list] Re: WurliTzer 2900 - 3300 Tonearm Wiring.

On 8/5/23 15:01, Shankar Singh via Jukebox-list wrote:

Should these models of tonearms have 4 wires, 1 for each terminal? Or can the 2 (-) close to the cartridge end be connected to each other, so that 3 wires are used in the tonearm?

Some of the earlier cartridges have a common ground terminal, hence three wires. By the time of the 3300 they probably used all four. If I recall correctly the grounds are connected together at the 4-pin Eby plug on the arch.