Puritan Audio Groundmaster City AZ4 streamlined package accessible by a

streamlined package accessible by a wider variety of end users while maintaining Meitner’s high standard of quality

Immerse Yourself

08% at 10 Volt Eff output signal

Designed to be used with a smartphone

Optional internal streaming module

Puritan Audio Groundmaster City AZ4 streamlined package accessible by aThis is in stock at distributor and drop ships quickly. Ground Master City The Safe and Effective Way To Eliminate Ground Noise The Ground (or Earth) connection is the absolute reference for all of your vital system voltages. As such, it has to be as silent and stable as possible. The ultimate way to eliminate ground line noise is to utilise a clean, dedicated earth, but this is fraught with myriad safety and regulatory issues and people who live in