| Southwestern Hearing Centers is dedicated
to giving its patients high quality hearing in instruments. That
means only the best, most revolutionary technology, at the most
competitive prices.
The best way to ensure you get the right hearing instrument
is for you to be knowledgeable on what is available. Your hearing
needs are unique, and the instrument chosen should fit you precisely.
For this reason, having your hearing tested from the beginning is
best to determine what will work for you.
Click
the links below to learn more
What type of hearing instrument
is right for you?
When you choose a hearing instrument there are two different
elements you should consider; the style of the device and the technology
behind it.
Styles of Hearing Instruments
The style of a hearing instrument refers to both
its size and shape. There are several factors that determine which
style is appropriate for you.
- The unique shape and size of both your outer ear and ear canal
- Your manual dexterity – how well your hands and fingers
move
- The degree of hearing loss you are currently experiencing
- The amount of wax your ears typically produce
- Other medical conditions that may make it difficult to have
any hearing device in your ear canal
Be sure to remember that how well your hearing instrument fits
your ear and how easy it is to use directly contributes to your
successful outcome!
The Technology Behind Hearing Instruments
Over The
Ear (OTE)
The OTE hearing instrument conceals the batteries and microphone
components in a slim and modest casing located behind your
ear. The small receiver is hidden inside the ear and connected
to the OTE component by a clear tube that is nearly invisible
to the eye. The new OTE model, the VOZ hearing instrument,
is the most well concealed and advanced technology on the
market. |
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Completely in
the Canal (CIC)
The CIC is the smallest custom hearing instrument available.
It fits deeply in the canal, nearly invisible to the eye. It
has a small removable cord that remains attached to the instrument
to assist you when removing it from the ear. This model is the
most cosmetically appealing because it is nearly invisible. |
In-The-Ear (ITE)
The ITE device is a custom fit instrument that fits entirely
in the ear. ITE models are comfortable, easy to handle and operate,
and are the largest sized custom fit products. |
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In-The-Canal
(ITC)
This model is a custom fit hearing instrument that fits primarily
into the ear canal. It is custom fit to your ear, but is small
than the ITE model – which makes it slightly harder to
handle. |
Behind The Ear
(BTE)
The electronic components of a BTE hearing instrument are concealed
in a slim casing that fits behind the ear. At the top of the
instrument, several microphones are located to pick up sound.
An ear mold is fit into the ear, and is attached to the hearing
instrument by a thin and clear tube that holds the device in
place. The BTE hearing instrument option is the largest in size. |
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Technology
within the hearing instrument
The inside mechanisms inside hearing instruments are
different among models. Even if they are the same style, the device
components can differ. There are five different types of circuitry
(technologies) can be used.
1. Analog Technology
This is a basic hearing instrument and it works as an amplifier.
You will receive all sounds in a setting at the same volume level.
Usually the loudest sound in the room will dominate what you are
hearing. This model is no longer produced, but you still can have
it serviced at Southwestern Hearing Centers.
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2. Programmable Analog
This is another very basic hearing technology. It can be programmed
to adjust to a particular frequency. This model of hearing instrument
is no longer manufactured for purchase. However, you can get these
older models serviced by Southwestern Hearing Centers.
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3. Digital Hearing Instruments
These instruments convert the incoming sounds into computerized
“bits”. These bits can be processed or manipulated fast
and efficiently using mathematical formulas known as algorithms.
The precision and flexibility of digital technology gives your
hearing professional the ability to accurately tailor the level
of amplification your hearing instrument performs, and best match
it with your hearing needs. This process may include follow up visits
to ensure that you are receiving the maximum benefits and are pleased
with your instrument’s performance.
Advantages:
- Digital processing of sound is more advanced
- The sound is much more clear
- Digital technology gives your hearing specialist the ability
to change the instrument’s levels of amplification to fit
your hearing needs.
Disadvantages:
- Price
- Interference and volumes may sound too loud
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4. Digital Programmable Hearing Instruments
Until 2006, these hearing instruments were the most advanced technology
on the market. They use digital technology to give a clear sound
while reducing the background noise of an environment. They are
custom programmed to fit your hearing needs and can adjust as your
needs change.
Advantages:
- Digital high quality process of sound
- A cleaner sound
- Adjusts to the sound volume around you
- Ability for your hearing specialist to change the hearing instrument
to fit your hearing needs
Disadvantages:
- Cost
- Occasional chance of receiving feedback interference
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5. Nanotechnology
This is the most recent and most advanced technology available.
It is the closest technology to the way your ear naturally hears.
The greatest advantage is that it is virtually feedback free.
Nanotechnology allows your hearing instrument to listen for sounds
and immediately adjust them, often before you are even aware of
that sound. You can change environments and sound volume fluidly
without interference of uncomfortable noise levels.
This technology is paying constant attention to your surroundings,
and even learns from the places you are in everyday by storing that
sound information. Your Southwestern Hearing professional can adjust
these hearing instruments judging by the stored data. That means
using your hearing history to fit your hearing instrument.
Learn more about nanotechnology by viewing the Rhapsody
Hearing Instruments.
Advantages:
- Feedback FREE
- Adjusts to environments around you
- Hears well on the telephone
- Keeps a log of sound data from where you have been so that
your specialist can see what types of hearing environments you
visit – to better adjust the instrument
Disadvantages:

Hearing aids designed to keep up with your life
Imagine™ hearing aids with Think™ Technology are sleek,
elegant and hardly noticeable. And, they are designed to perform
at the highest level. With Imagine, you’ll enjoy smooth, comfortable
sound processing, virtual elimination of feedback and automatic
adjustment for different environments.
Every hearing aid in the Imagine family has been designed to perform
in the most challenging listening situations. Whether you’re
active and on the go or living life at a more leisurely pace, there’s
an Imagine hearing aid that fits the way you live.
Models
Receiver-In-Canal (RIC)
Receiver-In-Canal Max Power (RIC MP)
Completely-In-Canal (CIC)
In-The-Canal (ITC)
In-The-Ear (ITE)
KEY FEATURES
Active Feedback Suppressor
The most common complaint from hearing aid wearers is the annoying
whistling referred to as feedback. NuEar’s Active Feedback
Suppressor solves this problem and is proven to be the best feedback
management system in the industry.
Environmental Sound Perception
Experience maximum comfort with the clearest speech possible even
in the noisiest environments with Environmental Sound Perception,
NuEar’s proprietary noise and environmental adaptation system
instantly transitions your hearing aid for the greatest comfort
and clarity in noise. It is specifically designed to help you understand
more speech in noisy situations.
T²
NuEar’s new breakthrough T² technology allows you to
use your cell or any touch-tone phone to conveniently switch modes
or adjust volume on your Imagine hearing aid without using additional
hardware.
ClearFocus 2
Chances are in quiet environments you can hear the voices in front
of you, but have trouble in noisier surroundings. NuEar’s
ClearFocus 2 filters out unwanted background noise to significantly
improve your understanding of speech.
SoundClass EA
This industry-leading technology recognizes and adapts smoothly
to optimize different sound environments — like wind, speech,
speech in noise, machine noise, other noise and quiet.
Intuitive Features
Indicators are designed to make it easy to use your hearing aid
Automatic Telephone Solutions
Your hearing aids will automatically know when you’re on the
phone and adjust settings for optimal telephone listening.
Music & Television Processing
These special memory capabilities allow your hearing aids to automatically
adjust to the preset music and TV listening settings most comfortable
for you
GO TOP
THE TOP ^
VOZ Technology
Southwestern Hearing Centers are excited to bring you the most
advanced hearing instrument technology available with the new VOZ.
The VOZ, means voice, which is what the VOZ hears best. Coupled
with 40 million dollars in research and development, the VOZ is
specifically attuned to hear the human voice with unparalleled precision.
The VOZ gives you the freedom you had back when you took hearing
for granted. Then you didn’t have to work to hear what your
friends and family were saying and now you don’t have to either.
It’s effortless communication. It’s the revolutionary
new VOZ!
The VOZ is nearly invisible to the eye and comfortable to wear.
It has the most stable high-frequency gain in a receiver in canal
model. That means better speech understanding even in the most challenging
of environments.
This model was designed with the human voice in mind. Its every
design feature keeps the variances of the human voice of highest
importance.
- Receiver in Canal technology means your ear stays open, thus
avoiding the “head in a barrel” feeling that’s
common with older hearing instrument models
- Highest frequency gain that is available in any open fit receiver
in canal hearing instrument which means it’s 13 decibels
higher than its closest competitors
- The VOZ has the advantage of Integrated Real Ear Measurement.
This means a sound is emitted inside the ear canal, and a small
microphone on the VOZ can measure the waves that reverberate.
That means the instrument is fitted to your exact level hearing
loss.
- The VOZ feels and appears invisible and can be cosmetically
matched to your hair and skin.
- It is virtually feedback free.
- It has acoustic signatures that manage incoming sounds and
ensures you can hear speech coming from all directions.
The VOZ active hearing technology fits your active lifestyle!
Rhapsody Technology
Southwestern Hearing Centers is always working to bring you breakthrough
technology. Now, with the innovation of nanoscience we are coming
closer to helping you hear the way your ear naturally does.
Rhapsody listens for sounds around you and adjusts them in an instant,
without you ever knowing. However, you will notice how fluidly you
have changed locations without an uncomfortable sound change. You
can change environment and sound volumes and your hearing remains
great!
With a best-in-class technology called Directional Speech Detection,
Rhapsody automatically switches between omni-directional and directional
listening modes. That means you can hear effectively while in a
crowded room or while in complete silence.
The Rhapsody has Active Feedback Intercept technology that is always
on the alert. It sweeps your environment and is always adapting
to sound changes and eliminates any buzzing, whistling, or squealing.
It is completely feedback free!
This technology is always paying attention and is uniquely always
learning about your hearing environment. It learns and stores data
based on where you are everyday. This way, your hearing professional
can adjust your hearing instrument to fit your hearing environment.
Rhapsody hearing technology is the best in its class with constant
feedback interception that allows you to enjoy a symphony or simply
converse with a friend as if you never experienced hearing loss.
Here are some more reasons why the Rhapsody is so diverse…
- Directional Speech Detector that helps you hear voice over noise
first
- An Acoustic Signature that manages the sounds in your environment
and keeps your sound levels even
- A Data Logging System that stores information about the typical
sounds around you – making adjustments quick and easy.
- Automatic Telephone Response that adjusts to the best frequency
to make telephone listening the best it can be
- A unique Dynamic Indicator Tones that changes the intensity
you hear by based on ambient sound levels.
Other Hearing Devices Offered
at Southwestern Hearing Centers
- Body Aids
- Eyeglass Model of Hearing Instruments
- Crossovers
- Bone Conduction Hearing Instruments
- FM System
Assisted Listening Device
Southwestern Hearing Center can help you with a wide range of
assisted listening devices and can order a wide range of assisted
listening device equipment. Please call 1-888-639-8665 to get further
information on specific ALD equipment.
Amplified telephone
Text Telephone Communication
Phone Ring Signaler
Sonic Boom Alarm Clock
Hardwired Smoke Detectors
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