Image © ceneo.plThe Sony WH-ULT900N is a wireless over-ear headphone with active noise cancellation, offering 50 hours of battery life and a 40mm driver size. It supports LDAC and AAC codecs, has a 5.2 Bluetooth version, and features multipoint connectivity.
The Sony WH-ULT900N is a wireless over-ear headphone that pairs robust active noise cancellation with an impressive 50-hour battery life (30 hours with ANC on). It supports high-quality LDAC streaming, Bluetooth 5.2 multipoint, and a 40mm driver for rich sound, all in a lightweight 255g frame. With a 3.5mm jack, USB-C, and a custom EQ, it's a versatile pick for commuters and home listeners alike.
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
| Driver | 40 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 40 mm |
| Drivers per side | 1 |
| Frequency response | 5 Hz - 20 kHz |
| Impedance | 314 Ω |
| Sensitivity | 110 dB/mW |
| Driver | 40 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 40 mm |
| Drivers per side | 1 |
| Frequency response | 5 Hz - 20 kHz |
| Impedance | 314 Ω |
| Sensitivity | 110 dB/mW |
| Bluetooth | 5.2 |
|---|---|
| Codecs | SBC, AAC, LDAC |
| Multipoint pairing | Yes |
| Wireless range | 10 m |
| Battery life | 50 h |
|---|---|
| Battery life (ANC on) | 30 h |
| Full charge time | 210 min |
| Quick charge | 3 min → 1.5 h |
| Wireless charging | No |
| Active noise cancelling | Yes |
|---|---|
| Transparency mode | Yes |
| Companion app | Yes |
| Custom EQ | Yes |
| Wear detection | No |
| Controls | both |
| Voice assistant | Yes |
| Weight | 255 g |
|---|---|
| Water resistance | none |
| Detachable cable | Yes |
| USB-C | Yes |
| Connector | 3.5 mm |
| Microphones | 1 |
|---|---|
| Microphone type | electret |
1 source(s) feeding this product's score.
A minute of your experience with the Sony WH-ULT900N helps the next person shopping for them.
Other over-ear models at a comparable price, ordered by HearWiki score.
Other Sony models in the database, same category first.
The data-driven guides this model qualifies for.
