Tagged: CRT

Unitron Joins the Wireless Race

May 23, 2016

With a new digital chip called Era that out-performs all of its previous generations of hearing aids, Unitron joins three other leading manufacturers that offer true wireless technology to those with hearing loss. Wireless technology allows the hearing aid on one ear to communicate with the hearing aid on the other ear, improving sound quality and noise reduction capabilities. Wireless technology also allows the hearing aids to connect to personal listening systems such as MP3 players, stereo systems, cell phones or to a television. The new Era chip is a more advanced system that allows for better manipulation of sound to improve the listening experience as well as allowing for faster processing of sound coming into Unitron’s new families of hearing aids, Quantum and Moxi.

The Quantum and Moxi families of hearing aids incorporate the new Era chip and were developed to offer better understanding of speech, especially in background noise. They also promise a more natural sound quality. Both Moxi and Quantum are offered in three different levels of technology, allowing those with limited budgets to have access to the latest advancements in sound processing, noise reduction, feedback management and wireless connectivity. Quantum is available in the behind-the-ear (BTE) style as well as custom pieces that fit in the ear. Moxi is a canal-receiver technology (CRT) which places the speaker of the hearing aid in the ear canal while the body of the hearing aid, which holds the working parts of the hearing aid and the Era sound processing chip, is housed in a discreet case that sits directly behind the ear.

Quantum and Moxi both have four signature features that set them apart from other hearing aids available:

• SmartFocus is an automatic feature which provides optimal speech intelligibility when necessary and at other times, offers a comfortable listening environment when sounds might otherwise become too loud or distorted.

Pinna Effect provides natural sound quality. Historically, behind-the-ear hearing aids have had a difficult time correcting for the wearer’s poor ability to find where sounds are coming from, called localization. When the microphones of a hearing aid sit outside of the ear, the natural localizing effect that the shape of the outer ear allows, called the pinna effect, is lost. The Pinna Effect setting in Quantum BTEs and Moxi CRTs corrects for the fact that the hearing aid sits outside of the outer ear (the pinna).

Natural Sound Balance is focused on making sure that natural sound coming into the ear canal from the environment blends with the amplified sound coming from the hearing aid. The result is a clear and balanced signal.

Wireless connectivity provides ease of use to the wearer. The broadband wireless technology in the Quantum and Moxi family of hearing aids allows for communication between hearing aids and gives the wearer more freedom with the hands-free use of personal listening devices such as an MP3 player or cell phone. With an accessory called the uTV, wearers can also connect wirelessly to television.

With Quantum and Moxi, Unitron is able to offer the features that those with hearing loss are looking for. The new hearing aid families both promise to be industry-leaders and are a significant step forward in Unitron’s technology offerings.

How long should hearing aids last?

December 14, 2015

When you are considering a hearing aid purchase, there are bound to be questions you need to have answered prior to your final decision. One of the more common questions I hear is “How long should a hearing aid last?” When making a large investment, it’s important to consider the longevity of that investment in order to make the best decision for your budget, lifestyle and needs. Many people are surprised that there is a difference in typical life expectancy between styles of hearing aids.

Team of 5 business people working on some calculationsThe typical life span of most hearing aids is five to seven years. The life expectancy for a completely-in-the-canal (CIC) hearing aid is slightly shorter compared to the other styles because it resides in a hostile environment every day. The outer ear canal is a warm, moist cavern that has a slow accumulation of wax and oils. Over time, the CIC can have wax accumulation on the receiver, which generates the sound that is heard by the ear. Alternatively, it may develop corrosion on the internal components, decreasing its functionality and/or sound quality. Behind-the-ear (BTE) hearing aids generally have a longer life expectancy because the working parts are inside a sealed case. The part of the hearing aid that delivers the sound to the ear has no working parts, so it can be removed from the hearing aid and washed under warm water with mild soap on an as-needed basis. The newer Canal Receiver Technology (CRT) also called Receiver in the Canal (RIC) technology is sort of its own breed. This instrument has most of the working parts encased in a piece that sits behind the ear, but the receiver is in the canal, as its name implies. The nice thing about the CRT/RIC technology is that the receivers can be replaced for a nominal cost at your hearing healthcare provider’s office if wax or other debris degrades the sound quality, saving you the cost of a repair by the manufacturer. The life expectancy of the CRT/RIC is similar to the BTE.

No matter which style you choose, hearing aids need to be checked periodically to ensure they are working properly. We recommend having your hearing aids checked every six months. If you have neglected these important checks, your instruments may not be in the best working order and you may be experiencing less than optimal performance and sound quality. Regular check-ups will ensure a long lasting hearing aid that improves your everyday listening to the best of its ability. In addition, these semi-annual checks allow your provider to make sure the hearing aids function as expected. If your hearing or listening environments have changed, the hearing aids can be modified to better suit your needs at your semi-annual check-up. If it has been a while since you’ve had your hearing aids checked, call today and get your check-up scheduled. And, if you are new to hearing aids, make your investment last longer by determining to make your check-ups a priority. You’ll be glad you did.