The technology behind hearing aids has created the best environment for the deaf and hard-of-hearing individuals, allowing them to hear sounds just like anyone else would. However, the clarity and quality of that sound depends on the device one chooses.
Hearing aids can be mainly divided into two categories depending on how the sound signal is processed: analog hearing aids and rechargeable digital hearing aids. And in this article, we will discuss the difference between a rechargeable digital hearing aid and an analog one.
The Differences between Analog and Rechargeable Digital Hearing Aids
Whereas they perform the same task, how they do it and the results matter greatly.
Generally, an analog hearing aid uses analog processes to function, while rechargeable digital hearing aid is more advanced. Let’s expound on these differences from four aspects:
● Operating Principles
The first, and perhaps primary difference is the operating principles of these two options. On one side, an analog hearing aid amplifies all sounds equally, whether noise or speech. It does this by converting sound waves to electrical signals and amplifying them.
On the other hand, rechargeable hearing aids use digital operations. Sound is converted into digital signals, creating a more precise frequency, volume, and amplification adjustment. The digital process is quite effective in reducing background noises and focusing on speech, thus, producing more comfortable and clearer hearing.
● Audiology
Analog hearing aids may make sound overly loud since they amplify sound equally. Their ability to reduce background noises and make other adjustments is extremely limited. Thus, users will get less clarity in complex listening environments, which may exert a negative impact on their residual hearings.
In contrast, the digital nature of rechargeable hearing aids offers a more focused hearing experience that is conducive to protecting the user’s hearing. They are finely designed to match the user’s degree of hearing loss, amplifying or suppressing different frequencies as necessary. Also, they usually come with directional microphones, noise reduction, and wireless connectivity, helping improve one’s hearing experience.
● Prices and Battery Life
Analog hearing aids are generally less expensive compared to digital hearing aids. The simpler technology used in analog devices contributes to their lower cost. Moreover, Analog hearing aids tend to have long battery life.
While rechargeable digital hearing aids are typically more expensive than analog ones. The advanced digital processing capabilities and additional features make them costlier. The battery life of digital aids is generally shorter compared to analog aids. However, advancements in battery technology have improved the overall battery life of digital devices over the years.
● Usability and Functionality
Analog hearing aids are simpler and much easier to use. Usually, they feature simple controls like a volume knob. But their functionality is more limited. An analog hearing aid cannot connect to other devices or eliminate background noises.
Rechargeable digital hearing aids are preferred for their extensive functionalities. They can be controlled remotely via smartphones for real-time adjustment in different setups. They also have Bluetooth connectivity for easy music streaming, phone calls, tinnitus masking, and fall detection.
Which One to Choose?
Rechargeable digital hearing aids, compared to analog ones, are quite expensive, but they offer more functionality and clarity. More importantly, a rechargeable digital hearing aid will not cause hearing damage. It can apply to more different situational environments as you can adjust to meet your needs.
Therefore, a rechargeable digital hearing aid is a relatively better choice. It uses digital sound processing functionality to ensure high-end performance.
The Best Rechargeable Digital Hearing Aid: Jinghao JH-A39H
The Jinghao JH-A39H is one of the most advanced hearing aids on the market today. It features state-of-the-art technology that allows users to get clearer sounds and a better hearing experience.
This hearing aid features a 16-channel DSP with an adaptive feedback canceler, which can quickly capture more speech details and improve automated processing speed, helping you get the clearest sound, whether in a quiet room or a noisy situation.
In addition, the JH-A39H focuses on comfortable, secure fit, and easy operation. And above all, it comes with a powerful battery that promises up to 60 hours with a charging case.
Conclusion
A digital hearing aid is everything you need to set aside your hearing issues. However, the specific device you choose matters a lot. This is where Jinghao comes in. Jinghao is one of the largest hearing aid manufacturers around the world, famous for its quality and good prices.
Therefore, if you wish to get a reliable rechargeable digital hearing aid or want to know more, contact Jinghao. They have a comprehensive customer support team ready to help you.
