DS Audio Master3

The Grand Master optical cartridge system features an independent LED and photo-detector for each channel, improving signal-to-noise ratio and reducing noise floor. It uses a beryllium shading plate and a diamond MicroRidge stylus.

• The cartridge output voltage has increased from 40mV to 70mV.
• The implementation of independent left and right channel LEDs allows for optimized positioning and a smaller, lighter shading plate.
• The Grand Master is the first DS Audio cartridge to feature a diamond cantilever with a MicroRidge stylus.
• Internal wiring is 1.6 times thicker than in second-generation cartridges.