Sony WH1000XM4B.CE7, the manufacturer's part number for the WH-1000XM4 headphones, utilises advanced noise-cancelling technology that provides an immersive audio experience. These over-ear headphones feature Bluetooth connectivity, allowing for wireless operation, while also offering a corded option for versatility in varying conditions. The stereo black finish provides a sleek design, while the foldable structure ensures they are convenient for transportation and storage. With high-fidelity sound quality, these headphones are suitable for professional audio engineering applications where precise sound reproduction is essential. Their capability to minimise ambient noise makes them ideal for use in environments ranging from recording studios to dynamic field environments where acoustic accuracy is critical.
| Type |
Over-the-ear |
| Cable Length |
1.2m |
| Colour |
Black |
| 3.5 mm connector |
Yes |
| AC adapter included |
No |
| Acoustic system |
Closed |
| Audio adapters included |
Flight |
| Audio channels |
Stereo |
| Battery charge indicator |
Yes |
| Battery life |
1800 min |
| Battery operated |
Yes |
| Battery recharge time |
3 h |
| Bluetooth |
5.0 |
| Bluetooth profiles |
A2DP, AVRCP, HFP, HSP |
| Bluetooth Version |
5.0 |
| Cables included |
Audio (3.5mm), USB Type-C |
| Carrying case |
Yes |
| Charging Capacity (max.) |
7.5W |
| Charging Capacity (min.) |
2.5W |
| Charging Method (Power Delivery) |
w/o USB Power Delivery |
| Connectable devices |
2 |
| Connectivity technology |
Wireless |
| Continuous audio playback time |
30 h |
| Control Type |
Universal |
| Depth |
75mm |
| Diaphragm material |
Polycaprolactone (PCL) |
| Driver unit |
4 cm |
| Ear coupling |
Supraaural |
| Earphone type |
Over-the-ear |
| Foldable |
Yes |
| Frequency band |
2.4 GHz |
| Frequency Range |
4 - 40000Hz |
| Functions |
Noise cancelling |
| Harmonized System (HS) code |
85183000 |
| Headband-Type |
Overhead |
| Headphone Features |
Foldable |
| Headphone frequency |
4 - 40000 Hz |
| Headphone sensitivity |
105 dB |
| Headphones Model |
WH-1000XM4 |
| Headset type |
Binaural |
| Height |
225mm |
| Magnet type |
Neodymium |
| Max. battery life |
38h |
| Max. Range |
10m |
| Max. talk Time |
24h |
| Microphone noise-canceling |
Yes |
| Microphone type |
Built-in |
| Noise canceling |
Yes |
| Noise canceling type |
Active |
| Package type |
Box |
| Power supply |
Li-ion rechargeable battery (built-in) |
| Product colour |
Black |
| Product Type |
Over-ear headphones |
| Quantity |
1 |
| Radio frequency |
Bluetooth (2.4 GHz) |
| Recommended usage |
Calls/Music |
| Sound pressure |
105dB |
| Standby max. |
200h |
| Standby time |
200 h |
| Talk Time |
24 h |
| Technology |
Li-ion |
| USB connectivity |
Yes |
| USB connector |
USB Type-C |
| USB Power Delivery (USB PD) |
No |
| USB Type-C charging port |
Yes |
| USB Type-C required charging power (max) |
7.5 W |
| USB Type-C required charging power (min) |
2.5 W |
| Use |
Hi-Fi |
| Volume Control |
Touch |
| Wearing style |
Head-band |
| Weight |
254g |
| Width |
180mm |
| Wireless range |
10 m |
| Works with the Google Assistant |
Yes |
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