What does adaptive acoustic function mean?

Adaptive to give the best sound experience, using a large number of actual auditory feelings of human ears as big data for training, and then identifying the ear canal through acoustic wave detection technology, quickly sensing the size of the user's ear canal, and then dynamically adjusting and optimizing each frequency band. AEM adaptive hearing function has more than 10 overall EQ sound effects, and the sound quality is optimized in all frequency bands.

The unique "adaptive acoustics" function of headphones provides two options: open and closed ear pads, so that athletes can customize their listening experience according to their own sports situation. Due to the tailor-made cooperation, this real wireless headset can cope with very intense sports, and at the same time, Sennheiser's iconic extraordinary listening experience will always be around.

For example, a true wireless headset for sports is a true wireless headset specially designed for athletes, with a 7 mm dynamic unit, aptX, which meets the IP54 standard and lasts for 9 hours! Headphones are designed to reduce the impact of the wearer's heartbeat and footsteps on the sound quality of headphones during exercise! Its concept is to combine earplugs with software equalizer to cancel physical noise.

There are open and closed earplugs in the package, and there are two different hardness to choose from! The application also allows you to control the EQ mode to enhance noise reduction and noise isolation, which is a very innovative concept. The unique "Adaptive Acoustics" function allows you to choose between open and closed headphone adapters and adjust the EQ settings according to your exercise rhythm.

The open earphone adapter combines the consciousness mode named "Aware EQ" to reduce the internal noise and introduce some external sounds, so that you can feel the surrounding environment. This mode makes users pay less attention to their own heartbeat, footsteps and other distracting sounds when running, but pay more attention to receiving external environmental sounds. If you want to immerse yourself in music, regain your inner peace in a noisy gym and be free from the interference of environmental noise, please choose a sealed earphone sensor.

9 hours of music playback time (2 extra cartridges charged for up to 27 hours).

Compatible with Bluetooth 5.2(SBC, AAC and aptX codes).

Dedicated adaptive acoustic function.

To give another example,

So-and-so brand-new sports true wireless headphones allow fitness enthusiasts and athletes to enjoy excellent sound quality and immerse themselves in it at any time.

The unique "adaptive acoustics" function of headphones provides two options: open and closed ear pads, so that athletes can customize their listening experience according to their own sports situation. Due to the tailor-made cooperation, this real wireless headset can cope with very intense sports, and at the same time, Sennheiser's iconic extraordinary listening experience will always be around.

Sports true wireless Headphones are equipped with Sennheiser TrueResponse sensors to provide an excellent audio experience. The acoustic system is designed and developed in Germany, and adopts 7 mm moving coil drive unit, which can provide strong bass and excellent clarity without distortion even at high volume. This product also allows athletes to master different listening styles. By selecting open or closed ear pads and adjusting equalizer settings, we can realize personalized sound experience in training.

The combination of open ear pad and "perception" equalizer can let some external sounds enter the earphone, so that the wearer can better perceive the surrounding environment. In this mode, you will hear less disturbing noise, such as your heartbeat or footsteps, and hear the sound of the surrounding environment more keenly, so as to blend your favorite running songs with the sounds of nature or the city and improve your perception of the surrounding environment. For people who like listening to music in a noisy gym and don't want to be distracted by a busy environment, closed ear pads and "focus" equalizer settings can make these users have an immersive listening experience.