Description
Enjoy high-sound quality all day long. The WH-CH520 headphones with ultra-long battery life, stable connectivity, and enhanced call performance, meet the demands of your day.
- DSEE restores musicality lost in compression
- Long-lasting listening with large battery and quick charging
- Bluetooth wireless technology for unrestricted movement
- Easy hands-free calling and voice assistant commands with microphone
- 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. - Stay powered up for days
With ultra-long battery life, you can listen to your favorite music without worrying about running out of charge. And, if your headphones battery is running low, a three-minute quick-charge can give you long 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.
Main Specifications
Product Description | Sony WH-CH520 – headphones with mic |
Product Type | Headphones – Bluetooth – wireless |
Recommended Use | Portable electronics |
Colour | Yellow |
Headphones Form Factor | On-ear |
Connectivity Technology | Wireless |
Wireless Technology | Bluetooth |
Bluetooth Version | Bluetooth 5.2 |
Sound Output Mode | Stereo |
Sound Effects | Digital Sound Enhancement Engine (DSEE), 360 Reality Audio |
Audio Specifications | Frequency Response 20 – 20000 Hz |
Controls | Volume, play/pause, skip track |
Intelligent Assistant | Siri, Google Assistant – direct |
Documents
Extended Specifications
General
Product Type | Headphones – Bluetooth – wireless |
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Weight | 147 g |
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Colour | Yellow |
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Body Material | Recycled plastic |
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Recommended Use | Portable electronics |
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Max Operating Distance | 10 m |
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Audio Output
Headphones Form Factor | On-ear |
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Headphones Cup Type | Closed |
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Connectivity Technology | Wireless |
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Wireless Technology | Bluetooth |
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Bluetooth Audio Codec | SBC, AAC |
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Bluetooth Version | Bluetooth 5.2 |
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Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Headset Profile (HSP), Hands-Free Profile (HFP), Serial Copy Management System (SCMS-T) |
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Sound Output Mode | Stereo |
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Sound Effects | Digital Sound Enhancement Engine (DSEE), 360 Reality Audio |
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Frequency Response | 20 – 20000 Hz |
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Diaphragm | 30 mm |
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Adjustable Headband | Yes |
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Simultaneously Connectable Devices Qty | 2 |
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Features | Google Fast Pair, Microsoft Swift Pair, MultiPoint Technology |
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Microphone
Remote Control
Controls | Volume, play/pause, skip track |
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Connections
Connector Type | USB (power only) (USB Type-C) Bluetooth |
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Internet of Things (IoT)
Internet of Things (IoT) Compatible | Yes |
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Intelligent Assistant | Siri, Google Assistant |
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Voice Controlled | Direct |
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Miscellaneous
Cable Details | USB-C charge cable |
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Power
Battery | Headphone battery rechargeable |
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Run Time (Up To) | 50 hour(s) |
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Run Time Details | Continuous playback: up to 50 hours Continuous talk: up to 40 hours |
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Standby Time | 200 hours |
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Recharge Time | 3 hour(s) |
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