SONY / WH-ULT900N BC

ULT WEAR (WH-ULT900N) is a wireless headphone that provides Sony's best deep bass experience ever. With the newly installed ""ULT button"", you can experience overwhelming bass.

■With the newly installed ""ULT button"", you can experience the best deep bass in Sony's history
・The new ""ULT button"" on the headphones allows you to experience Sony's best deep bass ever. If you've been feeling unsatisfied with your previous music experiences, you'll be surprised by the power and presence of deep bass that ULT WEAR brings. Please experience the fun of being able to easily trip with just one button.

■High noise canceling performance that enriches your music experience
The integrated processor V1 with WH-1000XM5 is used for the first time in a deep bass model. The chip's improved processing power has further improved its noise-cancelling performance, especially in the high-frequency range, which requires low-latency processing. In addition, by adopting dual noise sensor technology that can optimally control multiple microphones, this model allows you to deeply immerse yourself in any music genre.

■Balanced, high-quality sound achieved by a specially designed 40mm driver unit
The 40mm driver unit designed exclusively for ULT achieves powerful bass and clear mid-to-high range playback thanks to the high compliance of the diaphragm. In addition to the realistic feeling of a live venue and the power that resonates through your body, you can enjoy clear vocals and high-pitched sounds in a well-balanced manner.

■Comfortable to wear even when used for long periods of time, and stylish design with new colors
They are attractive for their comfortable fit and high design, taking into account the way they hit the ears and the lateral pressure. In addition to the popular black, we also offer sophisticated new colors, off-white and forest gray. The design of the Sony logo and ULT button changes depending on the light and angle, expressing the diversity of music trends and lifestyles. You can enjoy high sound quality and noise canceling performance with a comfortable fit.

■Long battery life and quick charging, convenient for everyday use
It has a long battery life (*) that allows you to play music for up to 30 hours with noise canceling on and up to 50 hours with noise canceling off. In addition to fast charging (*), it also has a mounting detection function with the same accuracy as the WH-1000XM5. Even better usability has been achieved, such as the ability to automatically turn off the power after a certain period of time has elapsed without the headphones being removed, thereby preventing battery consumption.


■Power supply: DC 3.85 V: Built-in rechargeable lithium-ion battery
■Charging time: Approximately 3.5 hours
■Charging method: USB
■Battery duration (continuous audio playback time): up to 30 hours (when NC is ON), up to 50 hours (when NC is OFF)
■Battery duration (continuous talk time): Up to 30 hours (when NC is ON), up to 40 ■ hours (when NC is OFF)
■Frequency characteristics: 5 Hz - 20,000 Hz (JEITA)
■Supported impedance: 314 Ω (at 1 kHz) (wired connection, POWER ON), 32 Ω (at 1 kHz) (wired connection, POWER OFF)
■Audio input terminal: Stereo mini jack


■Communication method: Bluetooth standard Ver.5.2
■Output: Bluetooth standard Power Class 1
■Maximum communication distance: Approx. 10 m
■Frequency band used: 2.4 GHz band (2.4000 GHz - 2.4835 GHz)
■Supported Bluetooth profiles: A2DP, AVRCP, HFP, HSP
■Supported codecs: SBC, AAC, LDAC
■Supported content protection: SCMS-T
■Transmission band (A2DP): 20 Hz - 20,000 Hz (at 44.1KHz sampling)