Course Details

Course # 20591
Why XCEL-Fit? A Comparative Review of Fitting Formulas

Thursday, August 16, 2012 at 9:00 am PDT

The Live Webinar has already taken place.

Disclosure: This course is presented by Siemens in partnership with AudiologyOnline.


Course Abstract

XCEL-Fit is Siemens' new fitting strategy available in CONNEXX™ 6.5 fitting software designed to accelerate spontaneous acceptance and promote long-term satisfaction. Based on NAL-NL2, XCEL-Fit incorporates the concept of Effective Audibility, as well as a proprietary model for sound quality. In this session, differences between XCEL-Fit and alternative fitting formulas will be discussed.
Disclosure: This learning event focuses on Siemens products and services and will not include info on other products or services.

Course Learning Outcomes

Preview Exam
  • Following this course, participants will be able to describe the individual components incorporated into the new XCEL-Fit fitting algorithm.
  • Following this course, participants will be able to identify key differences between outputs derived from XCEL-Fit versus NAL-NL1.
  • Following this course, participants will be able to identify key differences between outputs derived from XCEL-Fit versus NAL-NL2.

Time-ordered Agenda

0-5 Minutes Welcome and introduction. Instructions for access to CEU credit, handouts, and classroom features
5-10 Minutes Chronology of prior fitting formulas
10-20 Minutes Comparison of NAL-NL1 and NAL-NL2
20-30 Minutes Individual factors incorporated in NAL-NL2
30-40 Minutes Comparison of NAL-NL2 and XCEL-Fit
40-45 Minutes XCEL Video
45-50 Minutes Verification: probe microphone measures
50-55 Minutes What's new in Connexx 6.5
55-60 Minutes Question and answer segment

Course Information

The Event has already taken place, you may no longer register.

Course Presenters

catherine jons

Catherine Jons, AuD

Catherine received her graduate degree in Audiology from the University of Wisconsin and her doctorate in Audiology from the Central Michigan University. Catherine previously worked with the University of Minnesota Medical Center as an Audiologist and hearing aid program coordinator. She also worked clinically at Walter Reed Army Medical Center and Johns Hopkins Hospital. In her role as Education Specialist Catherine is responsible for providing both customer and staff education on Siemens products and services.


jennifer gehlen

Jennifer Gehlen, AuD

Educational Specialist

Jennifer Gehlen, Au.D., received her undergraduate and graduate degrees including her Masters and Au.D. from the University of Florida.  She has previously worked for Siemens in the roles of staff audiologist providing manufacturing and customer support and as a training consultant.  She has practiced audiology in a variety of clinic and hospital settings in northern California and in Florida in the Tampa Bay area over the past 18 years.  As an Educational Specialist, she provides training to staff and customers on Siemens technology, services, and software. 


Disclosure: Jennifer Gehlen, Au.D. and Catherine Jons, Au.D., are employed by Siemens Hearing Instruments. There are no non-financial relationships to disclose.


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