Evolution of Connectivity: From AudioLink to AudioLink XT
For many years, AudioLink has served as a versatile bridge, enabling users of MED-EL’s RONDO 3, SONNET, and SONNET 2 audio processors to connect with a variety of audio sources. Its primary function has been to provide universal connectivity, acting as a conduit for audio streaming and external device interaction. However, with the launch of MED-EL’s latest generation audio processor, SONNET 3, a parallel development in connectivity hardware became apparent: AudioLink XT.
AudioLink XT is engineered for direct compatibility with the SONNET 3 audio processor. This integration is designed to be as seamless as possible, ensuring that SONNET 3 users can immediately benefit from the enhanced features. For those who are not yet upgrading to SONNET 3 but are keen to experience the advancements of AudioLink XT, a degree of backward compatibility has been established. Older audio processors can utilize AudioLink XT through the AudioStream technology or the dedicated AudioStream Adapter, allowing a wider user base to access its capabilities. This strategic approach to compatibility ensures that investment in advanced accessories is not immediately rendered obsolete by hardware upgrades.
Newly Integrated Features: Expanding the Audio Spectrum
The introduction of AudioLink XT brings several key innovations that significantly broaden its functionality and user-friendliness. Perhaps the most impactful new feature is the availability of an FM Adapter. This compact adapter, when plugged into AudioLink XT, unlocks the ability to receive FM broadcasts directly. This is a critical development for individuals who rely on FM systems for clear audio reception in challenging listening environments, such as classrooms, lecture halls, or places of worship.
Previously, accessing FM broadcasts with AudioLink required the use of a specialized FM cover that physically attached to the audio processor itself. While effective, this solution added a small amount of weight and bulk, which could be a particular concern for younger users with developing needs. The AudioLink XT and its FM Adapter combination offers a more streamlined and discreet solution. By integrating the FM reception capability into an external accessory that connects to AudioLink XT, the weight burden on the audio processor is minimized. This is especially beneficial for children, where comfort and the avoidance of added pressure on the ear are paramount considerations for long-term wearability and acceptance of their hearing technology. The unobtrusive nature of this new FM solution promises to enhance the auditory experience for young learners and individuals in dynamic acoustic settings without compromising comfort.
Another significant advancement embedded within AudioLink XT is the integration of a telecoil. Telecoils are a long-standing assistive listening technology that allows hearing devices to wirelessly pick up magnetic signals transmitted from hearing loops. These loops are commonly installed in public venues such as theaters, auditoriums, airports, and convention centers. When a telecoil is engaged, it bypasses ambient noise and potential interference, delivering a clear audio signal directly to the hearing device. This feature is particularly invaluable in large, echoey venues where sound can be significantly distorted by reverberation. The integrated telecoil in AudioLink XT means users can now experience improved clarity and reduced listening effort in such environments, making public spaces more accessible and enjoyable. This feature directly addresses a common challenge faced by individuals with hearing loss in overcoming acoustic limitations of large public spaces.
Tried and True Features: Retaining Core Functionality
While AudioLink XT introduces exciting new capabilities, MED-EL has ensured that the cherished and essential features of the original AudioLink remain intact. This commitment to continuity ensures that users can transition to the new device without sacrificing familiar functionalities that have become integral to their daily lives.
Both AudioLink and AudioLink XT are designed to serve as highly effective remote microphones. This feature allows users to place the device near a speaker or in a situation where direct audio transmission is not possible, such as a noisy restaurant or a lively family gathering. The remote microphone captures the sound and transmits it wirelessly to the audio processor, significantly improving speech clarity and reducing the effort required to follow conversations. This capability is a cornerstone of assistive listening technology, empowering users to engage more fully in social interactions and everyday communication.
Furthermore, both devices retain the ability to stream audio from non-smart televisions. Many older televisions lack the built-in Bluetooth or Wi-Fi capabilities necessary for direct audio streaming to modern hearing devices. AudioLink and AudioLink XT bridge this gap by providing a simple, wired or wireless connection point, allowing users to enjoy television programs at a comfortable volume without disturbing others or straining to hear dialogue. This feature has been a significant boon for many users, enabling them to reclaim the enjoyment of home entertainment. The retention of these core functions underscores MED-EL’s understanding of user needs and their commitment to providing reliable, multi-functional accessories.
A Comparative Look at Capabilities: Feature Set Breakdown
To provide a clearer understanding of the advancements, a direct comparison of key features between AudioLink and AudioLink XT reveals the significant enhancements offered by the newer device.
| Feature | AudioLink | AudioLink XT |
|---|---|---|
| FM Connection | No | Yes, with FM Adapter |
| Range | 3 meters | 10-15 meters |
| Bimodal Compatibility | No | Yes, with ASHA-compatible hearing aids |
| SONNET 3 Compatibility | No | Yes |
| Integrated Telecoil | No | Yes |
The extended range of AudioLink XT is a notable improvement. While AudioLink offered a functional range of approximately 3 meters, AudioLink XT boasts a significantly expanded range of 10-15 meters. This enhanced wireless connectivity allows for greater freedom of movement and a more robust connection, ensuring that audio streams remain stable even when the user is further away from the audio source. This increased range is particularly beneficial in larger rooms or when navigating through different areas of a home or office.
Bimodal Connectivity: A Breakthrough for Dual Hearing Solutions
A groundbreaking development with AudioLink XT is its bimodal compatibility, specifically designed to benefit users who have a cochlear implant in one ear and a hearing aid in the other, and whose hearing aid is ASHA (Audio Streaming for Hearing Aids) compatible. This feature allows for direct streaming from AudioLink XT to their ASHA-compatible hearing aid. This is a substantial leap forward for bimodal users, as it enables simultaneous and synchronized audio streaming to two separate hearing devices – their cochlear implant system and their hearing aid.
Previously, achieving this dual-device streaming often involved complex workarounds or was not possible at all. The seamless integration offered by AudioLink XT simplifies the process considerably. Users can now experience a more unified and immersive auditory experience, with audio signals being delivered to both ears from a single source. This capability can lead to improved spatial awareness, enhanced speech understanding in challenging environments, and a more natural listening experience overall. The development reflects MED-EL’s commitment to addressing the diverse needs of individuals with varying degrees of hearing loss and their utilization of multiple hearing technologies.
Resources and Support: Empowering Users with Knowledge
MED-EL understands that the successful adoption of new technology hinges on accessible and comprehensive support. To that end, they have developed a robust suite of resources to guide users through the features and functionalities of AudioLink XT.
How-To Video Tutorials: Recognizing the value of visual learning, MED-EL provides a series of hands-on video tutorials designed to showcase AudioLink XT in action. These videos offer step-by-step instructions for various uses, including operating AudioLink XT as a remote microphone. A dedicated playlist on YouTube consolidates all these tutorial videos, allowing users to easily access guidance on mastering every feature of the device. This commitment to visual aids ensures that users can quickly become proficient with their new accessory, maximizing its benefits from the outset.
In-Depth Information and Expert Insights: For those seeking a deeper understanding of the technology behind AudioLink XT and its integration with the SONNET 3 audio processor, MED-EL offers additional avenues for learning. An episode of the MED-EL podcast is dedicated to direct audio streaming with SONNET 3, featuring insights from MED-EL professionals, including a bilateral CI user. This provides a unique blend of technical expertise and personal experience, offering valuable perspectives on the device’s impact.
Comprehensive Support Pages: A dedicated support page on the MED-EL website serves as a central hub for additional assistance. Here, users can find FAQs, troubleshooting guides, and further product information related to AudioLink XT. This resource is invaluable for users who encounter specific questions or require ongoing support to optimize their experience.
Integration with AudioKey 3 App: The functionality of AudioLink XT is further amplified through its synergy with the AudioKey 3 app. This application provides users with enhanced control and customization options for their MED-EL audio processors. A specific blog post details how users can leverage the combined power of SONNET 3, AudioLink XT, and the AudioKey 3 app to gain the most out of their hearing technology. This integrated approach highlights MED-EL’s strategy of creating a connected ecosystem of devices and applications designed to empower users.
Broader Implications and Future Outlook
The introduction of AudioLink XT represents a significant step forward in the field of hearing implant accessories. Its enhanced features, particularly the integrated telecoil, improved range, and advanced bimodal connectivity, directly address common challenges faced by individuals with hearing loss. The development signifies MED-EL’s ongoing commitment to innovation, driven by a deep understanding of user needs and the desire to provide solutions that enhance quality of life.
The improved FM connectivity, especially its discreet and lightweight implementation, is a testament to the company’s focus on pediatric users, ensuring that younger individuals can benefit from crucial assistive listening technologies without added discomfort. The bimodal streaming capability is a game-changer for a growing segment of the hearing implant population, offering a more unified and effective auditory experience.
As technology continues to advance, the trend towards seamless integration and personalized audio experiences is expected to accelerate. AudioLink XT is a prime example of this trend, demonstrating how accessories can significantly augment the capabilities of core hearing implant systems. For users of MED-EL technology, this evolution promises a future where engaging with the world through sound is more accessible, comfortable, and enjoyable than ever before. The continued development of such sophisticated connectivity solutions underscores the vital role of technological innovation in bridging the gap for individuals living with hearing loss.
