Sony WHCH520L.CE7 offers a technologically advanced solution in the realm of personal audio with the WH-CH520 On-ear headset, designed for both everyday and specialised use. It boasts seamless Bluetooth connectivity, complemented by an integrated microphone enhanced with noise-cancelling capabilities, ideal for clear communication in diverse environments. The device features personalised audio settings, a battery indicator, and precise volume control, ensuring a tailored listening experience. Its tiltable ear pads provide comfort for prolonged use, making it suitable for applications such as telecommuting, audio engineering, and other professional settings that require reliable audio performance. The stereo output further enhances sound clarity, establishing the headset as a versatile tool for both recreational and occupational audio needs.
| Type |
On-ear |
| Cable Length |
Wireless |
| Colour |
Blue |
| AC adapter included |
No |
| Acoustic system |
Closed |
| Audio channels |
Stereo |
| Battery charge indicator |
Yes |
| Battery life |
3000 min |
| Battery operated |
Yes |
| Battery recharge time |
3 h |
| Battery technology |
Lithium-Ion (Li-Ion) |
| Battery type |
Built-in battery |
| Battery Voltage |
3.7 V |
| Bluetooth |
5.2 |
| Bluetooth profiles |
A2DP, HFP, AAC, HSP, AVRCP, SBC |
| Bluetooth Version |
5.2 |
| Cables included |
USB |
| Charging Capacity (max.) |
2.5W |
| Charging Capacity (min.) |
2W |
| Charging Method (Power Delivery) |
w/o USB Power Delivery |
| Charging source |
USB |
| Charging stand |
No |
| Connectable devices |
2 |
| Connectivity technology |
Wireless |
| Continuous audio playback time |
50 h |
| Control Type |
Universal |
| Control unit type |
On-ear control unit |
| Driver unit |
3 cm |
| Ear coupling |
Supraaural |
| Earphone type |
On-ear |
| Fast charging |
Yes |
| Fast charging time |
10 min |
| Frequency band |
2.4 GHz |
| Frequency Range |
20-20.000Hz |
| Functions |
Microphone noise cancelling |
| HD voice |
Yes |
| Headband-Type |
Overhead |
| Headset connection |
USB-C® |
| Headset type |
Binaural |
| LED indicators |
Charging, Power |
| Market segment |
Consumer |
| Max. battery life |
40h |
| Max. Range |
10m |
| Microphone type |
Built-in |
| On/off switch |
Yes |
| Operating keys |
Volume +, Bluetooth pairing, Track <, Volume -, Play/Pause, Track > |
| Package depth |
172mm |
| Package height |
228mm |
| Package weight |
310 g |
| Package width |
44mm |
| Power supply |
USB (cable included) |
| Product colour |
Blue |
| Product Type |
On-ear headset |
| Quick start guide |
Yes |
| Radio frequency |
2.4GHz |
| Recommended usage |
Calls/Music |
| Standby max. |
200h |
| Talk Time |
40 h |
| Transfer Type |
Bluetooth® (1075101) |
| USB connector |
USB Type-C |
| USB Power Delivery (USB PD) |
No |
| USB Type-C charging port |
Yes |
| USB Type-C required charging power (max) |
2.5 W |
| USB Type-C required charging power (min) |
2 W |
| Warranty card |
Yes |
| Wearing style |
Head-band |
| Weight |
147g |
| Wireless range |
10 m |
| Works with Apple Siri |
Yes |
| Works with the Google Assistant |
Yes |
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