Online Hearing Test
Today Closed
540 E Terra Cotta Ave Unit D, Crystal Lake, IL 60014
(779) 232-5402

Single-sided Hearing Loss

Hearing Aid Style

Single-sided Hearing Loss

Solutions for people with hearing loss in mainly one ear.

Single Sided Hearing Loss

Product Features

We typically recommend either a CROS or a BiCROS system. A CROS system consists of a single microphone and single receiver contained in two individual devices (one for each ear). The ear with little-to-no functional hearing is fit with the microphone-equipped device, and the ear with normal hearing is fit with the receiver-equipped device. Sound arriving at the ear with hearing loss will then transmit through a wireless connection to the receiver-equipped device on the normal-hearing ear — to help you hear sounds regardless of which side they’re coming from.

A BiCROS system consists of a microphone-equipped device that is fit to the poorer-hearing ear and a conventional hearing aid fit to the better-hearing ear that has some hearing loss.

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Customer Reviews

Hearing Lab is great! It is very efficient and everyone is very pleasant!

Cheryl Kern, on Google

Great people, Lisa in particular. I have always been impressed with everything in this office. Everyone is friendly and always answers my questions. I highly recommend this place to people who want to explore getting hearing aids.

Deborah Wright, on Google

My experiences every time I have needed to talk to them again some thing from them they've been available Lisa who's at the front desk is fabulous she's always there to accommodate on things that I might need on the hearing aids I wouldn't go anywhere else

char goodman, on Google

Great and fast service. I was in and out within 20 mins (after having filled out my paperwork online). Maria thoroughly explained the tests being performed the results. Highly recommend!

Veronica Richards, on Google

They are so helpful and knowledgeable especially Lisa.

Nancy Reinert, on Google
Amanda Pettit, on Google
Mary Rousey, on Google

I got my hearing aids in March 2025 and Hearing Labs has been great to work with

Darrel, on Google

First visit to this firm and very pleasantly received and cared for. Maria tested my hearing, explained in detail remedies to for my deficiencies, and offered a number of solutions with great guidance. I greatly appreciate the caring and professional treatment received by this team. Thank you and happy to...

Robert Trenn, on Google

The employees are very nice and the dr did a lot of testing and helped me hear much better!

Jo O'Neill, on Google

Today I had a hearing aid check up. Scheduling my appointment with Lisa was very easy. I checked in at the front desk and was about to sit in the waiting room when Lisa brought me back to a room. Lisa ran tests on both hearing aides after cleaning them....

Bob Mayerson, on Google
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