Sony WH-CH520 review: simple wireless headphones with a clear trade-off

I like headphones that make an ordinary listening day easy to understand. The Sony WH-CH520 has that appeal: a compact wireless design, physical controls and a battery claim that puts convenience ahead of constant charging. I would consider it for music, podcasts and everyday calls when I do not need a larger noise-cancelling headset.

Review context: I assess Sony documentation for on-ear design, multipoint, sound settings and stated battery conditions rather than claim listening measurements.

Quick verdict

I would shortlist them for simple Bluetooth listening when on-ear fit suits the person wearing them.

Best for: Everyday music, podcasts and occasional calls with a phone and laptop.

Main benefit: Multipoint and the long manufacturer battery claim address ordinary connection and charging inconveniences.

Biggest drawback: The on-ear fit is personal, and this model does not provide active noise cancellation.

Worth the price?: Worth considering for straightforward wireless use; compare an over-ear ANC model when commuting noise is the main problem.

Reviewed version: Sony WH-CH520/W wireless on-ear headphones, white

Compatibility: Bluetooth sources and supported Sony app features; selected US offer is white WHCH520/W. App, codec and settings affect available features and battery time.

Sony WH-CH520/W wireless on-ear headphones, white

Amazon US · US

Check price and availability: Sony WH-CH520/W wireless on-ear headphones, white at Amazon US

Affiliate link. As an Amazon Associate I earn from qualifying purchases.

The selected offer is the white WH-CH520, model WHCH520/W. Colour is worth making explicit because the same family appears in several finishes. I would choose this model for its straightforward role, while paying particular attention to the on-ear fit. That physical choice matters more than a long list of software names.

On-ear is a buying decision

The pads sit on the ears rather than surrounding them. I like the compactness that arrangement can offer, but I would not assume that a smaller headphone is automatically the most comfortable one for every person. Ear shape, glasses and preferred headband pressure all affect the practical choice.

Related reading

I would buy from a seller with a clear return arrangement and judge the fit in the intended setting. A brief look at soft pads does not tell someone how pressure will feel during a long study session. Comfort belongs to the person wearing the headphones, rather than a universal promise printed beside a product photograph.

A larger over-ear model is a sensible alternative when that fit is the priority. I would compare the WH-CH720N when I also want active noise cancellation. The CH520 remains attractive when compact, simple wireless listening is the actual aim.

Give battery claims the right role

Sony’s official operating-time guide states up to 50 hours for music with AAC, with different figures and conditions for other use. I like the potential for fewer charging interruptions. I would still treat the number as the manufacturer’s specified maximum, rather than a result measured here.

Settings matter. Sony explains that functions such as equalisation and DSEE can reduce available operating time. I would choose the sound settings I enjoy and establish a sensible charging habit, rather than disable useful features simply to chase the largest advertised figure.

USB-C charging and a short-charge option are useful practical details. I would keep a suitable cable where the headphones normally return at the end of the day. A long battery claim is most helpful when charging remains an easy routine, not when it encourages forgetting the battery until an important call begins.

Multipoint is the feature I would value most

Sony documents connecting the headphones to two Bluetooth devices. For me, that is a stronger everyday reason to consider them than a vague promise of premium sound. A laptop and phone are a common pair, and a well-understood connection arrangement can reduce the need to keep revisiting Bluetooth menus.

Related reading

I would check how calls and media behave with the actual devices before depending on the arrangement. Two connected devices does not mean two independent soundtracks mixed together. The useful benefit is switching between tasks, with the expected source and controls understood.

I also prefer learning the physical buttons early. Finding volume and playback controls by touch can be more convenient than looking at a phone. I would make the headphones part of an ordinary routine rather than expect every device, app and call service to interpret every action identically.

Sound settings should serve the music

The white WH-CH520 product page describes app-based equalisation and DSEE. I like having some control over the balance. I would start with familiar music at a sensible level, then make a small adjustment if it improves listening for my preferences.

I would not treat DSEE as a way to recover a perfect original recording from every compressed source. Nor would I turn a preference for more bass into an objective quality score. The practical aim is a comfortable balance for the material someone actually enjoys, with changes that are easy to recognise and keep.

The CH520 does not offer the active noise-cancelling role of Sony’s larger ANC models. I would not choose it expecting the same approach to a busy train or aircraft cabin. A quiet room and a noisy commute can be very different buying problems even when the same playlist is involved.

Calls are part of a wider setup

A built-in microphone makes ordinary hands-free calls possible. That is convenient, but I would check the intended calling app and room before treating these as a dedicated work-call system. The product specification does not establish microphone performance in every wind condition or crowded location.

For regular meetings in a shared space, I would compare a headset designed around a close microphone and the necessary work connections. For occasional phone calls between listening sessions, the CH520’s simpler arrangement may be entirely sufficient. I like choosing for the real proportion of the day, rather than one hypothetical use that rarely occurs.

Related reading

My buying view

I would shortlist the WH-CH520 for straightforward Bluetooth listening, especially when multipoint and a long manufacturer battery claim address an ordinary daily annoyance. I like the focused design and the white finish. I would choose it after deciding that on-ear fit suits me, while moving to an over-ear ANC model when noise reduction is a central requirement.

Product images: Sony’s selected white-product gallery, including its listening photograph. They are not personal test photographs or listening measurements.