Buying Guide: 4 Top Features For Buying Best Hearing Aid Guide

Are you experiencing hearing difficulties? Worry no more! You need to use the best Sydney hearing aids.  Picking the right hearing aid is challenging because there are many in the market. To have the best Audi Hearing Clinic hearing aid, there are features to consider. This is because you should aim at one that can help address your problem perfectly.

A study by World Health Organization reported that over 5% of people worldwide suffer from hearing loss. It also predicted that by 2050, the number of people suffering from hearing disabilities would be over 900 million.

On the other hand, hearing aids for sale online differ in size, shape, and technology levels. Each piece has its unique features, and a hassle to pick one that has your specific needs. And this is why you need assistance from Audi Hearing Clinic.

How do hearing aids work?

Hearing aids consist of three main parts: the microphone, amplifier and receiver. The microphone is responsible for capturing sound waves as they enter your ear. The amplifier then converts the sound waves into electrical or digital signals and amplifies them. The signals depend on the kind of hearing aid you own. Then, the receiver or speaker sends the amplified sound through your ear canal. This is when you hear sound. 

This mechanism is powered by batteries which can be disposable or rechargeable. If you have a disposable battery, be sure to change it every three days to three weeks if you use your aids regularly. If you own rechargeable batteries, you can use them for up to five years before replacing them. 

Analogue vs digital hearing aids

Analog and digital aids differ depending on the kind of signals they use. Analogue hearing aids were the first kind of hearing aids developed. They are designed to convert sound waves into electronic signals. This amplifies them, and when this amplified signal is converted into sound waves, you can hear much better. 

Using this design, years later, digital hearing aids were developed. Comparatively, they are smaller, more practical and better at sound processing than their analogue counterparts. 

Digital hearing aids use a microphone and electronic signal, like analogue hearing aids. Still, instead of increasing the size of the original soundwave, they recreate it. This digital reproduction is often cleaned up, sharpened and clarified, allowing you to hear the sound much better. One of the most beneficial features found on some digital hearing aids is the digital noise reduction feature. This is quite popular amongst those who use hearing aids because it reduces excess noise. 

Some digital hearing aids also have the ability to connect wirelessly to your devices, such as TVs and mobile phones, so that you can listen to audio or music through your small rechargeable hearing aids.

4 Top Features For Hearing Aid

If you want to buy digital hearing aids that are rechargeable, what should you look at? You have to look at this hearing aid guide to help you pick the right one.

Let’s get started:

1. Directional Microphone

One of the significant features of a hearing aid is a directional microphone. Most modern hearing aids are equipped with this essential feature. The features help you converse in noisy environments. So, you will make the audio signal louder in the front than rear or side.

The directional microphone feature is an advanced technology that works flawlessly after you near the sound source.

Nevertheless, the hearing aids with this feature will automatically switch between omnidirectional and directional settings, depending on the environment. Moreover, it has a downside as it can pick up wind noise.

2. Telecoil

A telecoil refers to the copper wire or small sensors placed in Audi Hearing Clinic’s hearing aid. This is an optional feature and available in most modern devices.

It will wirelessly pick up the magnetic signal from public address systems and hearing-aid-compatible if you activate the telecoil. These are similar to those you find in concert halls, taxis, museums, subway trains, and conference rooms, thus converting the energy into sound.

In addition, a hearing loop or audio induction loop is a wire that circles the telecoil-compatible room and helps to emit the signal picked by the telecoil.

These technologies help you better understand the speaker’s voice by eliminating most background noise and making the voice louder.

3. Digital Noise Reduction

This feature helps to improve your comfort and communication, especially in noisy environments. And it enables you to achieve that by blocking some background noise. Therefore, it becomes easier for you to hear and understand the speech.

4. Feedback Suppression

Feedback Suppression, also known as digital feedback reduction, will help you quell the high-pitched whistling sound. If you look at most modern hearing aids for aging people, they are equipped with this feature. However, the effectiveness of this feature depends on aid.

If you are close to a telephone, the feature effectively helps to minimize feedback.

The Bottom Line

If you are looking for the best hearing aid, the above features will help you differentiate the best hearing aid from the rest. Solve your hearing problems at Audi Hearing Clinic.