Description
20 Hz - 20000 Hz, USB, Bluetooth 5.2, 10 m, 2.4 GHz, 30 mm, 147 g
Enjoy high-sound quality all day long. The WH-CH520 headphones with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your day.
A listening experience just for you
Digital Sound Enhancement Engine (DSEE) restores the harmonics and liveliness lost during typical music compression, for a more authentic performance. You can even tailor music to your own taste with EQ settings on the Sony | Headphones Connect app, for a personalised listening experience.
Stay powered up for days
With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a three-minute quick-charge can give you 1.5 hours of listening time.
Crystal-clear calls
A built-in microphone provides you with hands-free calling, and it also works just as well for joining an online class or work meeting.
Multipoint connectivity
For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.
Designed for all-day comfort
Not only is the design stylish, but it's also crafted with ease-of-use in mind. The lightweight build and swivel earcups gently slip on and off, while the adjustable headband, cushion and soft ear pads give you all-day comfort.
Key Features
- DSEE™ restores musicality lost in compression
- Fine-tune your sound using the Sony / Headphones Connect app
- Long-lasting listening with up to 50 hours of battery and quick charging
- Bluetooth® wireless technology for unrestricted movement
- Easy hands-free calling and voice assistant commands with microphone
Description
WH-CH520Enjoy high-sound quality all day long. The WH-CH520 headphones with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your day.
A listening experience just for you
Digital Sound Enhancement Engine (DSEE) restores the harmonics and liveliness lost during typical music compression, for a more authentic performance. You can even tailor music to your own taste with EQ settings on the Sony | Headphones Connect app, for a personalised listening experience.
Stay powered up for days
With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a three-minute quick-charge can give you 1.5 hours of listening time.
Crystal-clear calls
A built-in microphone provides you with hands-free calling, and it also works just as well for joining an online class or work meeting.
Multipoint connectivity
For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.
Designed for all-day comfort
Not only is the design stylish, but it's also crafted with ease-of-use in mind. The lightweight build and swivel earcups gently slip on and off, while the adjustable headband, cushion and soft ear pads give you all-day comfort.
Specifications
| Performance | |
|---|---|
| Product type | Headset |
| Microphone type | Built-in |
| Recommended usage | Calls/Music |
| Country of origin | Vietnam |
| Headset type | Binaural |
| Wearing style | Head-band |
| Product colour | Black |
| Works with the Google Assistant | Yes |
| Control unit type | On-ear control unit |
| Control type | Buttons |
| Operating keys | Bluetooth pairing, Play/Pause, Track <, Track >, Volume +, Volume - |
| On/off switch | Yes |
| LED indicators | Charging, Power |
| Works with Apple Siri | Yes |
| HD voice | Yes |
| Market segment | Consumer |
| Technical details | |
| Quantity | 1 |
| Headset type | Binaural |
| Wearing style | Head-band |
| Product colour | Black |
| Country of origin | Vietnam |
| Design | |
| Product type | Headset |
| Microphone type | Built-in |
| Headset type | Binaural |
| Wearing style | Head-band |
| Product colour | Black |
| Control type | Buttons |
| On/off switch | Yes |
| Harmonized System (HS) code | 8517620000 |
| Ports & interfaces | |
| Connectivity technology | Wireless |
| USB connector | USB Type-C |
| Bluetooth | Yes |
| Frequency band | 2.4 GHz |
| Wireless range | 10 m |
| Bluetooth version | 5.2 |
| Bluetooth profiles | A2DP, AAC, AVRCP, HFP, HSP, SBC |
| Headphones | |
| Ear coupling | Supraaural |
| Acoustic system | Closed |
| Driver unit | 3 cm |
| Microphone | |
| Microphone type | Built-in |
| Control unit | |
| Control unit type | On-ear control unit |
| Control type | Buttons |
| Battery | |
| Battery voltage | 3.7 V |
| Battery recharge time | 3 h |
| Battery charge indicator | Yes |
| Talk time | 40 h |
| Continuous audio playback time | 50 h |
| Battery technology | Lithium-Ion (Li-Ion) |
| Fast charging time | 10 min |
| Fast charging | Yes |
| Battery operated | Yes |
| Charging source | USB |
| Battery type | Built-in battery |
| Indication | |
| Battery charge indicator | Yes |
| LED indicators | Charging, Power |
| Weight & dimensions | |
| Weight | 147 g |
| Packaging data | |
| Package width | 44 mm |
| Package height | 228 mm |
| Package depth | 172 mm |
| Package weight | 310 g |
| Quantity | 1 |
| Quick start guide | Yes |
| Cables included | USB |
| Packaging content | |
| Quantity | 1 |
| Quick start guide | Yes |
| Cables included | USB |
| AC adapter included | No |
| Warranty card | Yes |
| Charging stand | No |
| Logistics data | |
| Harmonized System (HS) code | 8517620000 |
| Power | |
| USB Type-C charging port | Yes |
| USB Power Delivery (USB PD) | No |
| USB Type-C required charging power (min) | 2 W |
| USB Type-C required charging power (max) | 2.5 W |
| Supplier features | |
| Country of origin | Vietnam |
| Harmonized System (HS) code | 8517620000 |
| Battery life | 3000 min |
| Other features | |
| Country of origin | Vietnam |
| Quick start guide | Yes |
| Continuous audio playback time | 50 h |
| Bluetooth version | 5.2 |
| Bluetooth profiles | A2DP, AAC, AVRCP, HFP, HSP, SBC |
| On/off switch | Yes |
| Warranty card | Yes |
| Harmonized System (HS) code | 8517620000 |