Sony WH-CH520 Review: Great Battery & Wireless Comfort

Our Analysis Methodology

This review is based on practical usage, verified specifications, and user feedback.

• Feature & Spec Review: Evaluation of official specifications and core features
• Sound & Call Testing: Assessment of music playback and calling clarity
• Comfort Evaluation: Long-hour usage testing for fit and fatigue
• Battery Life Review: Multi-day usage with mixed listening and calls
• Connectivity Testing: Bluetooth stability and multipoint switching

Price and Availability

The Sony WH-CH520 Headphones are available online, with prices varying depending on offers and availability.

i

This image was created using artificial intelligence technology.

Learn More →

4.2

4.2

4.2

4.2

Our rating

Sony WH-CH520 wireless on-ear Bluetooth headphones

₹3,990

Buy Now

ProsCons
 Pros
Excellent 50-hour battery life
Lightweight and comfortable design
Clear sound with EQ customization
Multipoint Bluetooth connectivity
Reliable calling quality
Trusted Sony brand
 Cons
No active noise cancellation
Not water resistant
On-ear design may not suit everyone
Plastic build feels basic

Technical Specifications

Who Should Buy This Headphone

Good Choice For:

• Students attending online classes
• Work-from-home professionals
• Users who want very long battery life
• Casual music listeners
• People who prefer lightweight headphones
• Users who need multipoint connectivity

Not Ideal For:

• Users who want active noise cancellation
• Audiophiles looking for deep bass or studio-level sound
• People who need water resistance for workouts
• Users who prefer over-ear headphones for full isolation

Design and Comfort

Sony has kept the design simple and practical with an on-ear form factor and circular earcups. The lightweight plastic build and 147-gram weight make the headphones comfortable for long listening sessions, office work, and online classes.

The flexible headband and softly padded earcups offer a gentle fit, though some users may feel mild ear fatigue during extended use. The foldable design improves portability, and the Taupe color gives the headphones a clean, modern look suitable for everyday use.

Sound Quality and Audio Performance

The sound output is balanced and clean, delivered through 12 mm dynamic drivers with clear vocals, controlled bass, and decent treble. It works well for everyday listening, including music, podcasts, YouTube videos, and casual gaming.

DSEE enhances compressed audio for better streaming quality, and the Sony Headphones Connect app allows EQ customization to adjust bass, mids, and treble. These headphones rely on passive sound isolation and do not support active noise cancellation, making them more suitable for indoor use.

Battery Life and Charging

Battery life is one of the strongest points of the Sony WH-CH520. Sony claims up to 50 hours of battery life on a single charge, which is excellent in this price segment. In real-world usage, users can easily get several days of listening without worrying about charging.

The headphones take around 3 hours to fully charge using the USB Type-C cable. They also support quick charging, where a short 3-minute charge can provide several hours of playback, which is especially useful in emergency situations.

Calling Quality and Microphone Performance

A built-in microphone allows clear and reliable hands-free calling for indoor and moderate outdoor use. Voices sound natural, and background noise is managed well for regular calls and video meetings.

They are suitable for office calls, online classes, and casual voice chats, though performance may be limited in very noisy environments compared to dedicated noise-canceling headsets.

Connectivity and Smart Features

Bluetooth 5.2 ensures stable connectivity with a range of up to 10 meters for everyday use. Multipoint support allows connection to two devices at once for easy switching.

Fast Pair enables quick pairing with Android devices and helps locate the headphones easily.

Real-World Usage Experience

In real-world use, the Sony WH-CH520 performs well as a daily headphone. It is ideal for work-from-home users, students attending online classes, and people who want long battery life without frequent charging.

The lightweight design makes it easy to wear for long periods, and the multipoint feature saves time when switching between devices. Sound quality is consistent and enjoyable for most types of content.

Sony WH-CH520 vs Sony WH-1000XM6: Budget vs Premium

Final Verdict

The Sony WH-CH520 Wireless Bluetooth Headphones are a solid choice for everyday users who want long battery life, dependable sound quality, and smart features without spending too much. They are comfortable, easy to use, and backed by Sony’s audio expertise. While they lack active noise cancellation and water resistance, their strengths make them a reliable option for daily music, calls, and work use.