The AudioStar is GSI's flagship. A complete 2 channels diagnostic device.


GSI Pello

The New GSI Pello is a versatile audiometer with a small footprint and familiar Grason-Stadler design. The Pello is the perfect solution for growing practices because of its flexibility.

The Pello provides you with four configuration options to add what you need, when you need it.


GSI 18

GSI 18. A basic 1 channel screening work horse.