Sony has launched a new pair of digital cordless headphones, the Sony MDR-RF4000K. The Sony MDR-RF4000K are designed to be used with your TV and home entertainment equipment.
They come with a storage dock that is also used to recharge the headphones and they have a range of up to 30 meters, and they are designed to deliver crystal clear sound.
Enhanced Battery Life and Convenience
The Sony MDR-RF4000K headphones are designed to give you up to seven hours of continuous use between charges, and you can also add a single AA battery which will increase the usage time up to ten hours. This feature is particularly useful for those long movie marathons or extended gaming sessions where you don’t want to be interrupted by a low battery warning. The convenience of being able to switch to a standard AA battery ensures that you can continue using the headphones even if you forget to recharge them.
Design and Additional Features
The design of the Sony MDR-RF4000K is sleek and modern, making them a stylish addition to any home entertainment setup. The headphones are lightweight, ensuring comfort during extended use. The ear cups are padded with soft materials to provide a comfortable fit, reducing ear fatigue during long listening sessions.
In addition to their primary function, the Sony MDR-RF4000K headphones come with several features that enhance the user experience. For instance, they have an automatic tuning function that ensures you always get the best possible sound quality without any manual adjustments. This feature is particularly beneficial in environments with multiple wireless devices, as it helps to avoid interference and maintain a clear audio signal.
The headphones also feature a noise reduction system that minimizes background noise, allowing you to fully immerse yourself in your favorite TV shows, movies, or music. This makes them an excellent choice for use in noisy environments or for late-night viewing when you don’t want to disturb others.
The Sony MDR-RF4000K headphones will go on sale in April 2010 along with another model, the Sony MDR-RF810RK. While there are no details on pricing as yet, it is expected that these headphones will be competitively priced given their range of features and the reputation of the Sony brand.
The Sony MDR-RF4000K headphones offer a combination of convenience, style, and advanced features that make them an excellent choice for anyone looking to enhance their home entertainment experience. Whether you are watching TV, playing video games, or listening to music, these headphones are designed to deliver high-quality sound and comfort. Keep an eye out for their release in April 2010, and consider adding them to your home entertainment setup for an improved audio experience.
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