Sony Vietnam launches new WF-1000XM4 headset model


Upgrade call quality and smart listening with Speak-to-Chat. Impressive battery life of up to 8 hours continuously even with noise cancellation technology activated.

Sony Electronics Vietnam has just launched a new WF-1000XM4 headset model, belonging to the Truly Wireless 1000X line of headphones, which has always been highly appreciated by critics. The WF-1000XM4 promises to be a headset that enhances sound quality with leading noise cancellation technology. It is designed to fit the majority of listeners’ ear sizes, allowing users to tailor it to different usage scenarios for the ultimate personalized experience.

The WF-1000XM4 has many outstanding improvements, including the new Integrated Processor V1 (integrated processor V1) that enhances noise immunity. This is a processor specifically developed by Sony, providing noise-canceling performance that surpasses the famous QN1e chip before it. By combining noise cancellation technology and Bluetooth® ‘System on Chip’ technology on a single chip, the WF-1000XM4 provides the highest noise cancellation performance, but at the same time consumes less energy. less power than its predecessor.

In addition, the WF-1000XM4 has a built-in high-performance dual noise-cancelling microphone to provide excellent noise cancellation. Newly designed 6mm driver unit with 20% increase in magnet size, combined with a high-expansion diaphragm, contributes to improved noise-canceling performance in the low-frequency range more effectively for this new model. .

The newly developed noise-cancelling earpads also improve the fit for the WF-1000XM4 headphones. These foam cushions are made from a unique, soft and highly resilient polyurethane foam material that maximizes the contact surface area between the foam cushion and the listener’s ear wall. Thereby, eliminating inherent gaps to help insulate and reduce environmental noise, as well as improve grip for a tight and secure fit.

Even in windy environments, you can easily immerse yourself in the WF-1000XM4’s top-notch audio experience to the fullest thanks to Automatic Wind Noise Reduction. wind), a feature that helps the headphones automatically detect wind noises to remove them from your audio experience.

The WF-1000XM4 headphones now support the Hi-Res Audio Wireless standard based on LDAC – Sony’s industry standard audio coding technology that has become widely available. LDAC is 3 times more capable of transmitting data than conventional Bluetooth, at a maximum transfer rate of 990 kbps, allowing you to enjoy high-quality audio content akin to the quality of a dedicated wired connection use.

To solve music-related problems, Sony has used advanced AI technology and DSEE Extreme (Digital Sound Enhancement Engine) digital sound enhancement engine to automatically upscale compressed music files to Real-time high-quality audio (Hi-Res) levels. This technology is capable of self-recognizing the instrument, the musical genre and the characteristics of each song, such as vocals or intros, etc. to restore the high-range sounds lost in the process. compression for a richer and fuller listening experience.

Speak-to-Chat (speak to chat) technology has received a lot of praise since its first appearance on the Sony WH-1000XM4 over-ear headphones. This feature is now available on the WF-1000XM4, allowing users to switch to instant chats without having to take off their headphones.

Specifically, when the user is talking to someone, the Speak-to-Chat feature will automatically stop playing the music and let the surrounding sound in so you can continue the conversation. This feature is really convenient when you are hands-free or want to communicate with someone while continuing to wear the headset. After you finish chatting, the previous track will automatically resume.

To optimize the user experience, the WF-1000XM4 headphones are also equipped with Quick Attention mode, integrated Adaptive Sound Control, a feature intelligent function that knows where you are, what you’re doing, and adjusts sound settings based on your specific situation for the most ideal listening experience. This headset also comes with auto pause or resume playback for a seamless and natural experience when using it.

You can listen to music all day with the WF-1000XM4 headphones with 8 hours of continuous use and an additional 16 hours if using the included charging case. This means you get up to 24 hours of continuous use per full charge of both the charging case and the headphones before leaving the house. If you are in a hurry, just 5 minutes of charging is enough for you to use continuously for 60 minutes. Sony Apps | The Headphones Connect app will also notify you when the battery capacity of the charging case is below 30% for you to be more proactive in using the device.

Rated IPX4 water-resistant, the WF-1000XM4 headphones can be used in environments prone to splashes of water and sweat without disrupting the experience.

When you need to activate an ear-free virtual assistant, simply say “Hey Google” or “Alexa” to activate your favorite voice assistant. As a result, you can enjoy entertainment, communicate with friends, look up information, listen to music, receive notifications, set alarms and many other functions with the WF-1000XM4 headset through its communication features. hands-free with the device.

360 Reality Audio is a new immersive audio experience that you can enjoy through the WF-1000XM4 headphones when paired with an Android phone/iPhone with this streaming service app installed.

The new WF-1000XM4 headphones will be available in two color options: black and silver.

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