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JBL Tune 520BT reviews
Brand: JBL More JBL headphones reviews →
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Compare JBL Tune 520BT reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer codeJBLT520BTPUREU
The product, explained
About the JBL Tune 520BT
JBL JBLT520BTPUREU is listed in the headphones & headsets category. The recorded specifications include product type: Headset; wearing style: Head-band; connectivity technology: Wireless. This entry covers manufacturer code JBLT520BTPUREU. Specifications relate to this exact source record; other editions or packages may differ.
The source lists Wireless connectivity. Check the actual inputs and supported devices before choosing accessories. Connection type alone does not establish sound quality, wireless delay or compatibility with a particular service.
- Product type
- Headset
- Wearing style
- Head-band
- Connectivity technology
- Wireless
- Bluetooth
- Yes
- Microphone type
- Built-in
- Stated music playback time
- 57 h
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Before choosing the JBL Tune 520BT
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Compare tested battery results
Compare battery results with noise control enabled at ordinary volume.
Independent perspectives
Expert reviews 0
Independent ratings, converted to the same five-point scale. Each card links to the original review and identifies the available evidence.
No scored critic reviews have been imported for this exact product yet. It remains unrated.
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8/ 104.00/ 5
An illustration of conversion, not this product’s rating.
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JBL Tune 520BT specifications
Manufacturer code: JBLT520BTPUREU · Icecat product 144960028 · Checked 1 Oct 2026. Specifications belong to this exact model.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Product type | Headset |
|---|---|
| Wearing style | Head-band |
| Connectivity technology | Wireless |
| Bluetooth | Yes |
| Microphone type | Built-in |
| Stated music playback time | 57 h |
| Headphone frequency | 20 - 20000 Hz |
| Weight | 157 g |
More product specifications
Open a section for the details that matter to you.
Audio & listening10 details
| Headset type | Binaural |
|---|---|
| Sound pressure level (max) | 95 dB |
| Microphone in | Yes |
| Frequency band | 2.4 - 2.4835 GHz |
| Ear coupling | Circumaural |
| Impedance | 30 Ω |
| Headphone sensitivity | 102 dB |
| Microphone sensitivity | -40 dB |
| Number of microphones | 1 |
| Microphone noise-canceling | Yes |
Connections & wireless5 details
| Maximum devices charged together | 2 |
|---|---|
| USB connectivity | Yes |
| USB connector | USB Type-C |
| Bluetooth profiles | A2DP, AVRCP, HFP |
| Bluetooth version | 5.3 |
Power & battery19 details
| Battery operated | Yes |
|---|---|
| Battery type | Built-in battery |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 450 mAh |
| Input voltage (earpieces) | 3.7 V |
| Continuous audio playback time (charging case/ANC on) | 57 h |
| Talk time | 35 h |
| Battery recharge time | 2 h |
| Battery voltage | 3.7 V |
| Fast charging | Yes |
| Charging source | USB |
| Charging case | Yes |
| AC adapter included | No |
| USB Type-C charging port | Yes |
| USB Power Delivery (USB PD) | No |
| USB Type-C required charging power (min) | 2.5 W |
| USB Type-C required charging power (max) | 5 W |
| Battery life | 3420 min |
| Charging time | 120 min |
Controls & features7 details
| Volume control | Button |
|---|---|
| Control unit type | On-ear control unit |
| Control type | Buttons |
| Bone conduction sensor | No |
| Works with the Google Assistant | Yes |
| Works with Apple Siri | Yes |
| Operating temperature (T-T) | 0 - 45 °C |
Design & dimensions6 details
| Product colour | Purple |
|---|---|
| Foldable | Yes |
| Cable length | 0.2 m |
| Width | 73 mm |
| Depth | 17 mm |
| Height | 32 mm |
Further product details14 details
| Recommended usage | Calls/Music |
|---|---|
| Operating keys | Answer/end call, Bluetooth pairing, Mute, Play/Pause, Track , Volume +, Volume - |
| Detachable cable | Yes |
| LED indicators | Yes |
| On/off switch | Yes |
| Music playback | Yes |
| Adjustable headband | Yes |
| Plug and Play | Yes |
| Driver unit | 3.3 cm |
| Driver type | Dynamic |
| Charger | Yes |
| Quick start guide | Yes |
| Quantity | 1 |
| Adjustable volume | Yes |
Packaging & supplied accessories9 details
| Country of origin | China |
|---|---|
| Package width | 50 mm |
| Package depth | 225 mm |
| Package height | 207 mm |
| Package weight | 377 g |
| Package type | Hanging box |
| Warranty card | Yes |
| Cables included | USB Type-C |
| Commodity code | 8518300090 |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Build your shortlist
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| Conceptronic POLONA04B Bluetooth Stereo Headset reviews → | Conceptronic | POLONA04BBlack | tbd0 critic reviews · Available after 3 |
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Your questions, answered
JBL Tune 520BT FAQs
How many expert reviews are available for JBL Tune 520BT?
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
What is the COR Score for JBL Tune 520BT?
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
Which exact version does this page cover?
This page identifies JBL Tune 520BT using manufacturer code JBLT520BTPUREU. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed product type for JBL Tune 520BT?
The source specification records product type as Headset. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed wearing style for JBL Tune 520BT?
The source specification records wearing style as Head-band. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for JBL Tune 520BT?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
What does ANC remove?
It can reduce certain background sounds, especially when fit is good, but it will not remove every sound. Judge it for your environment.
Will Bluetooth version tell me every feature?
No. Features depend on profiles and implementation in both devices. Check manufacturer support information for the exact pairing.
Are open-backed headphones suitable for commuting?
Usually no. They let outside sound in and leak your audio, which may suit quiet home listening but not shared or noisy spaces.
How should I use the specifications alongside reviews?
Use the recorded features to check compatibility and make a shortlist. Read the original reviews for measured performance, everyday use and the tested configuration.
Understand your options
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