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› Sony WH-ULT900N ULT Wear, Headphone versus Sony WH-1000XM4, Headphone
Sony WH-ULT900N ULT Wear versus Sony WH-1000XM4
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Sony WH-ULT900N ULT Wear, Headphone | Sony WH-1000XM4, Headphone |
|---|---|---|
| Price | KSh 17,500 | KSh 27,000 |
| Sales | 1 - For Sep 2025 | 40 - For Sep 2025 |
| Average rating | 0 - | 3.7 - 3 votes |
| Likes | 0 - For Sep 2025 | 1 - For Sep 2025 |
| Views | 17 - For Sep 2025 | 475 - For Sep 2025 |
| General | ||
| Weight | 255 g | 254 g |
| Series | - | - |
| Available | April 2024 | August 2020 |
| Colors | Forest Green Black Offwhite | Silver Black |
| Key features | ULT bass button for boosted bass Noise cancellation with Integrated processor V1 Up to 50h playback time DSEE audio upscaling Foldable design for compact storage Dual noise sensor technology | Up to 38h playback time Multi-device wireless pairing Ambient sound mode DSEE audio upscaling Aluminum-coated diaphragm Google Assistant / Amazon Alexa voice assistants |
| Speaker | ||
| Driver | 40mm Neodymium Dynamic | 40mm |
| Frequency response | 5Hz - 20kHz - Wired 5Hz - 20kHz - Wireless | 4Hz - 40kHz |
| Microphones | 2 Mics Beamforming | 5 Microphones |
| Controls | Touch | - |
| Speaker features | Noise Cancelling Integrated Processor V1 Ambient Sound Mode | Neodymium Magnets Aluminum LCP Diaphragm |
| IP rating | - | - |
| Platform | ||
| Processing | Integrated processor V1 | HD Noise Cancelling Processor QN1 |
| Audio | DSEE Upscaling 360 Reality Audio Audio Equalizer AAC / LDAC / SBC Dolby Atmos 360 Spatial Sound | DSEE Extreme Upscaling Hi-Res Audio Hi-Res Audio Wireless 360 Reality Audio Audio Equalizer |
| Software | Android Fast Pair / Windows Swift Pair | Headphones Connect |
| Voice assistants | Google Assistant / Alexa Built-in | Google Assistant / Amazon Alexa |
| Platform features | Instant Play or Pause Wear Detection Wind-Noise Free Foldable Design for Compact Storage Adaptive Sound Control Head Tracking Sound Connect App | - |
| Sensors & Connectivity | ||
| Sensors | Proximity Touch | Proximity Touch Accelerometer Barometer |
| Connectivity | Bluetooth 5.2 A2DP / AVRCP / HFP / HSP 3.5mm Mini Jack | NFC Bluetooth 5.0 LDAC / A2DP / AVRCP / HFP / HSP |
| Sensors & connectivity features | Multi-device Wireless Pairing A2DP / AVRCP / HFP / HSP / SBC / AAC | Multi-device Wireless Pairing 3.5mm Mini Jack |
| Battery | ||
| Battery capacity | - | - |
| Play time | Up to 30h - NC On Up to 50h - NC Off | Up To 30h (Bluetooth + ANC) Up To 38h (Bluetooth + ANC Off) |
| Talk time | Up to 30h - NC On Up to 40h - NC Off | - |
| Charging | Up to 100% in 3.5h 3 Min Charging = Up to 1.5h Playback | 100% in 3h 10 Min For Up To 5h Playback |
| Battery features | USB Type-C Charging | USB Type-C Charging |
