Sony WH-CH520
Sony WH-CH520 Wireless Headphones
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 3-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.
Designed for all-day comfort
Not only is the design stylish, but itās 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.
FEATURES
- Dirac Opteoā¢
- Ultra Bass Technology 2.0
- LDACĀ codec
- Custom EQ
- Tuning by Nothing and Direct Opteoā¢
NOISEĀ CANCELLATION
- Hybrid Active Noise Cancellation
- Depth: up to 50 dB
- Frequency range: 5000 Hz
- Transparency Mode: supported
- Number of microphones: 3 in each bud
- Environmental noise-cancelling algorithm for calls: Clear Voice Technology 2.0
FEATURES
- SmartĀ ANCĀ algorithm
- AdaptiveĀ ANC
- Transparency Mode
BATTERY
BATTERYĀ CAPACITY
- Buds: 60 mAh
- Case: 460 mAh
CONNECTIVITY
- Connection range:10 m
- Bluetooth version: Bluetooth 5.3
- Dual Connection
COMPATIBILITY
- Android 5.1 and above
- iOS 13 and above
WATERĀ &Ā DUSTĀ RESISTANCE
- Water and dust resistance: IP55 buds
FASTĀ PAIR
- Google Fast Pair
- Microsoft Swift Pair
OTHERĀ FEATURES
- Ear tips fit test
- In-ear detection
- LEDĀ charging status
- Low Lag Mode
- With Nothing Phone less than 120 ms under Game Mode
- Find earbuds
Whatās in the box?
- 2 x Earbuds
- 1 x Charging case
- 1 x USB-A to Type-C cable
Sony WH-CH520 Wireless Headphones
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 3-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.
Designed for all-day comfort
Not only is the design stylish, but itās 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.
FEATURES
- Dirac Opteoā¢
- Ultra Bass Technology 2.0
- LDACĀ codec
- Custom EQ
- Tuning by Nothing and Direct Opteoā¢
NOISEĀ CANCELLATION
- Hybrid Active Noise Cancellation
- Depth: up to 50 dB
- Frequency range: 5000 Hz
- Transparency Mode: supported
- Number of microphones: 3 in each bud
- Environmental noise-cancelling algorithm for calls: Clear Voice Technology 2.0
FEATURES
- SmartĀ ANCĀ algorithm
- AdaptiveĀ ANC
- Transparency Mode
BATTERY
BATTERYĀ CAPACITY
- Buds: 60 mAh
- Case: 460 mAh
CONNECTIVITY
- Connection range:10 m
- Bluetooth version: Bluetooth 5.3
- Dual Connection
COMPATIBILITY
- Android 5.1 and above
- iOS 13 and above
WATERĀ &Ā DUSTĀ RESISTANCE
- Water and dust resistance: IP55 buds
FASTĀ PAIR
- Google Fast Pair
- Microsoft Swift Pair
OTHERĀ FEATURES
- Ear tips fit test
- In-ear detection
- LEDĀ charging status
- Low Lag Mode
- With Nothing Phone less than 120 ms under Game Mode
- Find earbuds
Whatās in the box?
- 2 x Earbuds
- 1 x Charging case
- 1 x USB-A to Type-C cable



