Callisto™ Support
Welcome to the product training for Callisto™. On this page you will find an overview of all the available training materials and support.

AC440 Protocol Setup
There are many different demands and wishes regarding how an audiometer should both function and appear depending on the specific situation and national standards. One of the greatest advantages of the AC440 module is the flexibility, enabling you to tailor the system according to your specific preferences in the so-called “test protocols”. This article describes basic functionality on how to work with the AC440 Protocols.
Acceptable Noise Level (ANL) Test
Learn how to perform the acceptable noise level (ANL) test with the CallistoTM device.
Adult Hearing Aid Verification
Learn how to verifiy hearing aids in adults with the CallistoTM device, using real ear measurements (REM).
Basic Audiometry
Learn how to do basic audiometry with the CallistoTM device.
Binaural Real Ear Measurements
Learn how to perform binaural real ear measurements (REM) with the CallistoTM.
BKB-SIN speech-in-noise test
In this quick guide, you will learn how to use the BKB-SIN speech-in-noise test provided with the Interacoustics CallistoTM audiometer. Read more.
How to perform CROS and BiCROS fitting
Learn how to fit CROS and BiCROS hearing aids with the CallistoTM device.
Customized Printout Setup
Customized Printout Setup
How to perform FM transparency verification
In this CallistoTM quick guide, you'll learn how to perform FM transparency verification. Read more.
How to perform frequency lowering verification
In this CallistoTM quick guide, you'll learn how to determine if you should apply frequency lowering and how to verify the frequency lowering feature.
How to Verify Directional Hearing Aids
Learn how to verify directional hearing aids with the Callisto™ system, using real ear measurements (REM).
Verifying Ear Level FM Systems
Verifying Ear Level FM Systems
Print Reports
Learn how to create customized print templates for the Callisto™, which can be linked to individual protocols for quick printing.
QuickSIN Test
Learn how to perform the quick speech in noise (QuickSIN) test with the CallistoTM device.
Real-Ear-to-Coupler Difference
Learn how to measure the real-ear-to-coupler difference (RECD) with the CallistoTM device.
Speech in Noise (SIN) Test
Learn how to perform the speech in noise (SIN) test with the CallistoTM device.
Looking for clinical training?
Are you looking for more advanced and clinical training?