When were the M78S phono cartridge and N78S stylus discontinued?
Due to low demand and poor sales, both products were discontinued in Spring 2017. The final U.S. retail prices: M78S - $120.00; N78S - $45.00.
The M78S had a tracking force range of 1.5 to 3 grams. The spherical stylus tip of the N78S had a radius of 2.5 mils.