Sennheiser Urbanite XL Wireless vs Sony WH-ULT900N – Detailed Specs Comparison (2026)

General Features - Standby time : 15 days - Transducer principle : Dynamic, closed - Ear coupling : Circum-aural - Connector : BluetoothÂ® 4.0 or universal cable with remote and microphone - THD, total harmonic distortion : < 0.5 % (1 kHz, 100 dB) - 2 Years Warranty Microphone Features - Frequency response : 100â€“10,000 Hz - Pick-up pattern : Dual microphone array - Sensitivity : -42 dB V/Pa

Battery Life 30 Hrs NC ON, 50 Hrs NC OFF. Discover ULT WEAR Noise-Cancelling Headphones. 110 dB/mW when connecting via the headphone cable with the unit turned On. 100 dB/mW when connecting via the headphone cable with the unit turned off 32 ohms 1kHz when connecting via the headphone cable with the unit turned off. 314 ohms 1 kHz when connecting via the headphone cable with the unit turned On. Massive Bass : Press the ULT button to boost your bass & feel the incredible power of sound. The ULT WEAR is designed to fit your style. Cool, comfortable, and built for powerful, high-quality sound. With exceptional bass and improved noise cancelling, our new ULT WEAR headphones let you bring your favourite festival or club feel with you, everywhere you go. With dual noise sensor technology and the Integrated Processor V1, ULT WEAR takes digital noise cancelling to the next level. Now you can truly shut out the world and enjoy a party for oneâ€”just you and your music. The ULT WEAR exudes function, form and features. A sensor pauses your music when you take them off and starts again when you put them on, and BluetoothÂ® pairs with two devices at the same time. Ideal for everyday use. Press the ULT button for powerful sound, thanks to the specially designed 40-mm driver unit and Integrated Processor V1. Enjoy precise, punchy, high-quality sound that gets you as close to the original recording as possible.

The driver size differs between the two (NA vs 40 mm), which can influence sound depth, bass response, and overall audio clarity. Sennheiser Urbanite XL Wireless and Sony WH-ULT900N offer different noise cancellation capabilities (NA vs Active Noise Cancelling), which can impact how effectively they block external noise. From a usability standpoint, both models provide a reliable and premium headphone experience. Impedance levels vary (18 Ohms vs 32 / 314 Ohms), which can affect compatibility and audio output when used with different devices. Sennheiser Urbanite XL Wireless uses Bluetooth 4.0 while Sony WH-ULT900N supports Bluetooth 5.2, which can impact connectivity stability and efficiency. The frequency response differs (16 Hz - 22,000 Hz vs 5Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. If you're comparing Sennheiser Urbanite XL Wireless and Sony WH-ULT900N, both models offer a strong combination of sound performance, comfort, and modern wireless features. There is a noticeable difference in weight (Approx 850 g vs 255 GM), which may affect comfort during extended use. Battery life varies between the two (25 Hrs vs 30 Hours), which affects how long you can use them on a single charge.

Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.

Top Differences

Battery Life: 25 Hrs vs 30 Hours
Noise Cancelling: NA vs Active Noise Cancelling
Driver Size: NA vs 40 mm
Bluetooth: 4.0 vs 5.2
Weight: Approx 850 g vs 255 GM

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Top Differences