Sony WH-CH520/L Wireless Headphones, Blue vs JBL Tune 720BT Wireless Over-Ear Headphones, Black (JBLT720BTBLKAM)
Should you choose Sony’s on-ear WH-CH520/L or JBL’s foldable over-ear Tune 720BT, and do you need an included analog listening path?
Products compared
ASIN B0BS1RT9S2
Sony WH-CH520/L Wireless Headphones, Blue
You specifically want an on-ear design and Bluetooth playback covers your devices.
Last observed offer
$69.99
- Confirm offer eligibility on Amazon
Size: One Size
Price checked
Observed condition: new. Coupon and subscription requirements unverified.
ASIN B0CTBCDD6D
JBL Tune 720BT Wireless Over-Ear Headphones, Black (JBLT720BTBLKAM)
You prefer an over-ear design that folds for carrying.
Last observed offer
$89.95
- Confirm offer eligibility on Amazon
Size: JBL Tune 720BT
Price checked
Observed condition: new. Coupon and subscription requirements unverified.
Prices are per listed package. Pickoryx may earn a commission from qualifying purchases through the paid Amazon links on this page, at no added cost to you.
Published by Pickoryx · Published 2026-10-20 · Source checked 2026-10-20 00:38 UTC
The main trade-off
Sony is labeled on-ear and supports Bluetooth listening; JBL is labeled over-ear and foldable, and its listed box contents include a detachable audio cable with a wired-listening mode. Neither shape proves which will feel more comfortable.
Quick verdict
Choose the Sony WH-CH520/L for its documented on-ear form if you plan to listen over Bluetooth. Choose the JBL Tune 720BT if you want its documented foldable over-ear design or need the included detachable cable for wired listening; the published facts do not establish which headset will fit or sound better.
Choose Sony WH-CH520/L Wireless Headphones, Blue if
- You specifically want an on-ear design and Bluetooth playback covers your devices.
Choose JBL Tune 720BT Wireless Over-Ear Headphones, Black (JBLT720BTBLKAM) if
- You prefer an over-ear design that folds for carrying.
- You need a detachable analog audio cable and a documented wired-listening mode.
When the recommendation changes
- If wired analog playback is required, JBL’s included cable and wired mode become a practical differentiator; if Bluetooth-only listening is sufficient, the choice turns mainly on on-ear versus over-ear form and personal fit preference.
The differences that matter
| Decision point | Sony WH-CH520/L Wireless Headphones, Blue | JBL Tune 720BT Wireless Over-Ear Headphones, Black (JBLT720BTBLKAM) |
|---|---|---|
| Wearing Style And Pack Away Workflow | Sony identifies WH-CH520 as an on-ear wireless headphone with an adjustable headband.[1] | JBL identifies Tune 720BT as over-ear and describes a foldable design for carrying.[4] |
What this changes: Choose by the wearing form you want; JBL specifically documents folding for carrying, but these labels do not establish comfort or prove which takes less bag space.[1, 4] The better fit depends on your priorities | ||
| Wireless Pairing And Wired Listening Path | Sony documents Bluetooth playback and two-device multipoint. Its WH-CH520 family FAQ states that the model cannot play through an analog cable in passive wired mode.[1, 2, 3] | JBL documents Bluetooth multipoint and lists a detachable audio cable in the selected black item’s box contents; its quick-start guide labels wired listening mode.[4, 5] |
What this changes: Both support Bluetooth multipoint; the useful distinction is that JBL documents an included analog cable and wired-listening mode, while Sony says the WH-CH520 has no passive analog-cable mode. Choose based on whether that wired path is needed.[1, 2, 4, 5] The better fit depends on your priorities | ||
Best for your routine
Shop for an on-ear Bluetooth headphone
Best fit: Sony WH-CH520/L Wireless Headphones, Blue
Based on listed features, not comparative testing.
Sony identifies the WH-CH520 as an on-ear wireless headphone; its published playback guide covers Bluetooth listening.
Keep an analog cable option in the box
Best fit: JBL Tune 720BT Wireless Over-Ear Headphones, Black (JBLT720BTBLKAM)
Based on listed features, not comparative testing.
JBL lists a detachable audio cable in the selected black Tune 720BT item’s box contents and its quick-start guide labels a wired-listening mode. Sony’s WH-CH520 family FAQ says the model cannot play through an analog cable in passive wired mode.
Value and trade-offs
One or both observed offers have eligibility conditions, so no unrestricted price difference is shown.
A current price gap should be weighed against the form factor and whether the JBL wired-cable option matters to your setup; this comparison does not assign a value to unmeasured sound or comfort.
Prices can change, and there is not enough price history here to make a buy-now or wait recommendation.
Limitations
- Sony’s WH-CH520 FAQ appears on a white-color page and states a model-level restriction. This comparison concerns the blue WH-CH520/L; the cited restriction is stated for the shared WH-CH520 model.
- For the black Tune 720BT discussed here, JBL identifies item JBLT720BTBLKAM and lists a detachable audio cable in the box contents. The quick-start guide covers the Tune 720BT family.
- On-ear versus over-ear labels do not establish comfort, fit, ear coverage for every person, or packed-bag volume. Try-on experience and real dimensions are not compared here.
- Both manufacturers document Bluetooth multipoint. This comparison does not rank sound quality, call quality, battery life, latency, or connection reliability.
Questions shoppers ask
Can both headphones stay paired with two Bluetooth devices?
Yes. Sony says the WH-CH520 can pair with two Bluetooth devices at once, and JBL describes Tune 720BT multipoint switching between devices. That shared feature is not a reason to choose one over the other.
Which one has a documented wired-listening option?
JBL lists a detachable audio cable with the selected black Tune 720BT item and its quick-start guide shows wired listening mode. Sony’s WH-CH520 family FAQ says the headset cannot be used through an analog cable in passive wired mode. This answers the analog-cable question only; it does not make a claim about other digital connections.
Methodology and sources
Compared the manufacturers’ stated wearing forms and carrying design, then checked the Bluetooth and analog wired-listening paths documented for each model. Shared multipoint support is treated as common ground; comfort and sound outcomes are not ranked.
Research assistance was used to organize official product and support information into a buyer-focused comparison. Product statements are attributed to the manufacturers; this is not a hands-on test.
View 5 sources
- 1.WH-CH520 Wireless Headphones with Microphone | BlueSony Electronics · Official specifications · Source checked 2026-10-20 00:38 UTC
Evidence used on this page
- Product title/model and form at lines 295-305 and FAQ line 473; multipoint lines 406-410; adjustable headband lines 401-405.: Selected blue WH-CH520 product page identifies the model and color, describes it as on-ear, lists adjustable headband and soft earpads, and says the Bluetooth headphones can pair with two Bluetooth devices at once.
- 2.WH-CH520 Wireless Headphones with Microphone | WhiteSony Electronics · Official specifications · Source checked 2026-10-20 00:38 UTC
Evidence used on this page
- FAQ “Can I use the WH-CH520 with a wired cable if the battery runs out?” lines 477-479.: Sony’s WH-CH520 family FAQ on the white color page states that WH-CH520 operates only via Bluetooth and cannot be used through an analog cable in passive wired mode. It is a family-level statement for model WH-CH520, not the selected blue color-specific listing.
- 3.WH-CH520 Help Guide: Listening to music via Bluetooth connectionSony Help Guide · Official support · Source checked 2026-10-20 00:38 UTC
Evidence used on this page
- Heading and Bluetooth music playback steps, lines 13-27; slider/orientation fit setup lines 38-57.: The WH-CH520 Help Guide describes connecting a Bluetooth device and listening through Bluetooth; it also explains how to extend and adjust the headband slider and orient the units.
- 4.JBL Tune 720BT | Wireless over-ear headphones, BlackJBL · Official specifications · Source checked 2026-10-20 00:38 UTC
Evidence used on this page
- Selected color and item number lines 481, 617-620; foldable/over-ear and cable descriptions lines 605-610, 703-722; multipoint lines 602-603; box contents lines 730-735.: The selected black US JBL product page displays item JBLT720BTBLKAM, describes an over-ear foldable design, lists a detachable audio cable in the box, and describes multipoint switching between Bluetooth devices.
- 5.JBL Tune 720BT Quick Start GuideJBL Support · Official support · Source checked 2026-10-20 00:38 UTC
Evidence used on this page
- Page 1, “Wired listening mode” and “Multi-point connection” labels; page 2, model Tune 720BT at lines 66-81.: JBL’s Tune 720BT quick-start guide names the model family, identifies wired listening mode, and shows multipoint connection with a maximum of two devices.