Price: £37.50 - £30.00
(as of Jun 29, 2025 11:25:46 UTC – Details)
From the manufacturer
High-quality sound, tailored to you
The WH-CH520 deliver high-quality sound with detailed highs, powerful lows, and a rich mid-range.
Most music from streaming services has been compressed but these Sony headphones feature DSEE technology to upscale compressed files close to their original studio quality. They are 360 Reality Audio certified too.
With the easy-to-use 5 band EQ in the Sony | Sound Connect app, you can tailor the sound to your own taste. Increase bass, boost the treble, or select one of the presets.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. WH-CH520 Merchant video
Listen in comfort, and style
With soft earpads that fit comfortably on the ear, and weighing just 147g, these wireless headphones are comfortable to wear for long stretches of time. And with six stylish colours – Black, White, Blue, Beige, Pink, and Yellow – there’s a look to match every style.
Up to 50 hours of battery life
These Bluetooth headphones provide power for days and quick charging (3min charge = 90min playback).
Clear calls, automatic connection
Built-in mic ensures precise voice capture. Connect two devices at once with Multipoint Connection.
You’re in control
Customise your sound in-app, use touch control on-the-go, and easy Swift Pair/Fast Pair connections.
1 Long Battery Life
2 Clear Calls
3 Ease of Use
WH-CH520
Compare Our WH-CH520
Noise Cancelling
50H / –
Battery (NC OFF/ON)
50H / 35H
3 mins = 1.5 hours
Quick Charging
3 mins = 1 hour
–
Audio Features
–
147g
Headphone Weight
192g
Touch Control
Noise Cancelling
50H / –
Battery (NC OFF/ON)
50H / 30H
3 mins = 1.5 hours
Quick Charging
3 mins = 1.5 hours
–
Audio Features
ULT mode for bass
147g
Headphone Weight
255g
Touch Control
Noise Cancelling
50H / –
Battery (NC OFF/ON)
40H / 30H
3 mins = 1.5 hours
Quick Charging
3 mins = 3 hours
–
Audio Features
Hi-Res Audio
147g
Headphone Weight
250g
Touch Control
WH-CH720N 
ULT WEAR 
WH-1000XM5 
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. WH-CH520 Merchant video
Batteries : 1 A batteries required. (included)
Is discontinued by manufacturer : No
Language : Dutch
Product Dimensions : 22.8 x 17.2 x 4.4 cm; 310 g
Date First Available : 21 Feb. 2023
Manufacturer : Sony
ASIN : B0BTJD6LCL
Item model number : WH-CH520
Guaranteed software updates until : unknown
Delivery information:: We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
INTRODUCING THE SONY WH-CH520: Enjoy superb sound for every song, in a style that suits you; Featuring our Digital Sound Enhancement Engine (DSEE), and so much more
HIGH-QUALITY SOUND, TAILORED TO YOU: These Sony headphones feature DSEE technology to upscale every track, 360 Reality Audio, and a customisable 5 band EQ in the Sony; Sound Connect app
LISTEN IN COMFORT, AND STYLE: With soft earpads and weighing just 147g, these wireless headphones are comfortable; Choose Black, White, Blue, Beige, Pink, or Yellow to match your look
LONG BATTERY LIFE: Delivering up to 50 hours of battery life, you get power for days with these Bluetooth headphones; A quick 3-minute charge provides up to 90 minutes of playback
CLEAR CALLS, AUTOMATIC CONNECTION: The Sony WH-CH520 headphones capture your voice clearly; Multipoint Connection pairs two Bluetooth devices at once and seamlessly switches between them
QUICK, EASY CONTROL: Use buttons on the earcups or the Sony; Sound Connect app to control the WH-CH520 headphones; Swift Pair and Fast Pair make connecting to your devices simple
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