This website uses cookies for remembering your choices and for web statistics. By continuing you are agreeing to our use of cookies.
OK
ESHOP
Widex for professionals
Home
Products
Widex BEYOND Z™
Widex CUSTOM™
WIDEX BEYOND™
UNIQUE hearing aids
UNIQUE Product Details
Capture
Purify
Process
Other hearing aids
SUPER hearing aids
MENU hearing aids
Accessories
DEX assistive devices
COM-DEX
UNI-DEX
CALL-DEX
TV-DEX
FM+DEX
T-DEX
RC-DEX
CROS for single-sided deafness
DRY-GO UV
COMPASS fitting software
COMPASS GPS
COMPASS V5
COMPASS business benefits
Wireless fitting
Care & Counselling
Widex apps
Product Selection Guide web app
Audibility Extender web app
Widex DREAM app
Articles about people and hearing
Single sided deafness - what you need to know
Talking about battery life with your clients
Are aviation workers losing their hearing
Counselling the well informed client
Joe Kittinger - life at full blast
Working with Widex
Articles about business management
Does your marketing plan need a dusting?
How is trust created in clinics?
Defining your after-sales service approach
How open houses can help you boost sales
Getting tinnitus clients in your door
Evidence & technology
Evidence
Unique evidence
DREAM evidence
CLEAR evidence
mind evidence
SUPER evidence
Easywear evidence
Tinnitus evidence
CROS evidence
DEX evidence
Fitting evidence
Evidence for features and technology
Technological excellence
Widex sound technologies
TruSound compression
TruSound AOC
TruSound stabilisers
TruSound softener
Feedback cancellation
Clearband
Widex speech technologies
Speech enhancer
HD locator
Digital pinna
Audibility Extender
InterEar
WidexLink
Articles about technology
Raising the headroom bridge
Fractal music could be key to beating tinnitus
How the chip transformed the industry
Support
Frequently Asked Questions
Contact us
Contact a Widex sales rep
Contact us - for professionals
Contact technical support
Contact trainer
Downloads
ESHOP and self-service
Training resources
Home
Support
Frequently Asked Questions
Does the FM+DEX need to be matched to the hearing aids?
FM+DEX
Does the FM+DEX need to be matched to the hearing aids?
No matching is required for FM+DEX; tranmission is automatic when FM+DEX is turned on and in range of the hearing instruments (within 40 cm) .