JBL - TUNE520BT wireless on-ear headphones - 2024 - Black
Price range: $49.95–59.99
Brand: JBL
Category: Audio
A pair of JBL on-ear headphones featuring 33 mm drivers, 20 Hz–20 kHz frequency response, and 30Ω impedance.
PQS: 100 (computed 2026-03-14 07:04:46.830894+00:00)
GTIN-14: 00050036394925
Key specs
A human-friendly subset of specs (non-null)
Driver
33 millimeters
Frequency response
20 hertz - 20 kilohertz
Impedance (ohms)
30
Wireless (BT/WiFi)
5.3
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| B&H | JBLT520BTBLK | 49.95 USD | In stock | View offer → | 2026-03-14 02:34:25.838815+00:00 |
| Best Buy | 6572450 | 49.95 USD | In stock | View offer → | 2026-03-14 03:20:14.858880+00:00 |
| Newegg | 9SIBAU4KEM4644 | 59.99 USD | In stock | View offer → | 2026-03-13 02:25:57.892119+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 49.95 USD | In stock | 2026-03-14 03:20:14.858880+00:00 |
| bh | 49.95 USD | In stock | 2026-03-14 02:34:25.838815+00:00 |
| bestbuy | 49.95 USD | In stock | 2026-03-13 03:29:38.436784+00:00 |
| bh | 49.95 USD | In stock | 2026-03-13 02:43:11.319639+00:00 |
| newegg | 59.99 USD | In stock | 2026-03-13 02:25:57.892119+00:00 |
| bestbuy | 49.95 USD | In stock | 2026-03-12 03:19:36.671409+00:00 |
| bh | 49.95 USD | In stock | 2026-03-12 02:38:22.376808+00:00 |
| newegg | 59.99 USD | In stock | 2026-03-12 02:23:35.737048+00:00 |
| bestbuy | 49.95 USD | In stock | 2026-03-11 03:17:44.834805+00:00 |
| bh | 49.95 USD | In stock | 2026-03-11 02:41:10.625664+00:00 |
| newegg | 59.99 USD | In stock | 2026-03-11 02:15:22.857310+00:00 |
| bestbuy | 49.95 USD | In stock | 2026-03-10 03:27:38.404503+00:00 |
| bh | 49.95 USD | In stock | 2026-03-10 02:32:03.486877+00:00 |
| newegg | 59.99 USD | In stock | 2026-03-10 02:22:56.726565+00:00 |
| bestbuy | 49.95 USD | In stock | 2026-03-09 03:27:41.716377+00:00 |
| bh | 49.95 USD | In stock | 2026-03-09 02:39:19.202615+00:00 |
| newegg | 59.99 USD | In stock | 2026-03-09 02:27:15.432536+00:00 |
| newegg | 59.99 USD | In stock | 2026-03-08 05:51:54.856147+00:00 |
| bh | 49.95 USD | In stock | 2026-03-08 05:45:51.464506+00:00 |
| bh | 49.95 USD | In stock | 2026-03-06 09:04:20.768129+00:00 |
| newegg | 59.99 USD | In stock | 2026-03-06 08:45:18.540512+00:00 |
| bestbuy | 49.95 USD | In stock | 2026-03-06 06:28:19.562138+00:00 |
| bh | 49.95 USD | Out of stock | 2026-03-03 02:39:30.182321+00:00 |
| newegg | 59.99 USD | Out of stock | 2026-03-03 02:23:18.564941+00:00 |
| bestbuy | 49.95 USD | In stock | 2026-03-03 02:18:14.446701+00:00 |
| newegg | 59.99 USD | Out of stock | 2026-03-02 10:42:34.283913+00:00 |
| bh | 49.95 USD | Out of stock | 2026-03-02 10:41:06.653023+00:00 |
| bestbuy | 49.95 USD | In stock | 2026-03-02 08:38:52.466043+00:00 |
| bh | 49.95 USD | Out of stock | 2026-03-02 06:25:29.391596+00:00 |
Full specs
Show full spec table
| Driver | 33 millimeters |
|---|---|
| Frequency response | 20 hertz - 20 kilohertz |
| Impedance (ohms) | 30 |
| Wireless (BT/WiFi) | 5.3 |
| Reconciled at | 2026-03-06 10:56:32.254648+00:00 |
Canonical JSON (expand)
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Related products
Simple similarity over extracted specs (publish_set only)
Debug data (expand)
| Raw title | JBL - TUNE520BT wireless on-ear headphones - 2024 - Black |
|---|---|
| Raw brand | JBL |
| Raw category | Best Buy > Headphones > All Headphones |
Canonical highlights (non-null)
| core.title | JBL - TUNE520BT wireless on-ear headphones - 2024 - Black |
|---|---|
| core.seo_title | JBL JBLT520BTBLKAM (2024) |
| audio.driver | 33 millimeters |
| audio.wireless | 5.3 |
| audio.impedance_ohms | 30 |
| audio.frequency_response | 20 hertz - 20 kilohertz |
| brand | JBL |
| model | JBLT520BTBLKAM |
| gtin14 | 00050036394925 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6572/6572450_sd.jpg |
| battery.life_hours | 57.0 |
| battery.capacity_mah | 450.0 |
| release.year | 2024 |
| category | audio |
| physical.width_in | 5.0 |
| physical.height_in | 6.5 |
| physical.weight_kg | 2.95 |
| physical.dimensions_in | 6.5 x 5 x ? in |
| warranty.labor | 1 year limited |
| warranty.parts | 1 year Limited |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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"upc": "050036394925",
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"value": "TUNE520BT wireless on-ear headphones - 2024",
"values": [
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{
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"value": "Black",
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{
"name": "Noise Cancelling (Active)",
"value": "No",
"values": [
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{
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"value": "No",
"values": [
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{
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"value": "No",
"values": [
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{
"name": "Minimum Frequency Response",
"value": "20 hertz",
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{
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"value": "20 kilohertz",
"values": [
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{
"name": "Impedance",
"value": "30 ohms",
"values": [
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{
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"value": "102 decibels adjusted",
"values": [
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{
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"value": "33 millimeters",
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{
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"value": "Wireless",
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{
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"value": "Bluetooth",
"values": [
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{
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"value": "No",
"values": [
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{
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"value": "5.3",
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{
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"value": "No",
"values": [
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"value": "No",
"values": [
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{
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"value": "Yes",
"values": [
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"value": "No",
"values": [
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"value": "Volume",
"values": [
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"value": "No",
"values": [
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"value": "On-Ear",
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"value": "57 hours",
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"value": "2 hours",
"values": [
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{
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"value": "450 milliampere hours",
"values": [
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"value": "Cable",
"values": [
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{
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"value": "Apple Home",
"values": [
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{
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"value": "6.5 inches",
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{
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"value": "5 inches",
"values": [
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{
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"value": "2.89 inches",
"values": [
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"value": "6.5 pounds",
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"value": "1 year Limited",
"values": [
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"features": [
{
"feature": "JBL pure bass sound\nThe JBL Tune 520BT feature the renowned JBL pure bass sound, the same that powers the most famous venues all around the world."
},
{
"feature": "Wireless bluetooth 5.3 technology\nWirelessly stream high-quality sound from your smartphone without messy cords with the help of the latest bluetooth technology."
},
{
"feature": "Customize your listening experience\nDownload the free JBL Headphones App to tailor the sound to your taste with the EQ. Voice prompts in your language guide you through the Tune 520BT features."
},
{
"feature": "Up to 57H battery life and speed charge (5mins = 3H)\nFor long-lasting fun, listen wirelessly for up to 57 hours and recharge the battery in as little as 2 hours with the convenient Type-C USB cable. A quick 5-minute recharge gives you 3 additional hours of music."
},
{
"feature": "Hands-free calls with Voice Aware\nEasily control your sound and manage your calls from your headphones with the convenient buttons on the ear-cup. Hear your voice while talking, with the help of Voice Aware."
},
{
"feature": "Multi-point connections\nAllows you to effortlessly switch from one bluetooth device to another. You can simply switch from a video on your tablet to a call on your mobile phone, so that you’ll never miss a call."
},
{
"feature": "Lightweight, comfortable and foldable design\nThe lightweight materials and soft ear cushions with a padded headband make the headphones comfortable to wear for extended periods. The foldable design makes it convenient for you to carry your headphones anywhere and anytime you want music."
},
{
"feature": "Ask Siri or Hey Google\nSiri or Hey Google is just a button away: activate the voice assistant of your device by pushing the multi-function button."
}
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"manufacturer": "JBL",
"regularPrice": 59.95,
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"longDescription": "Pure Bass. Zero Cables. The JBL Tune 520BT headphones stream powerful JBL Pure Bass sound thanks to the latest 5.3 BT technology. Easy to use, these headphones provide up to 57 hours of pure pleasure and an extra 3 hours of battery with just 5 minutes of charge. Download the free JBL Headphones App and customize your sound through the EQ, while Voice Prompts guide you through the headphone’s features. Manage calls, sound and volume from the earcup, thanks to the convenient button control. If a call comes in while you are watching a video on another device, the JBL Tune 520BT seamlessly switch to your mobile, so you never miss a call. lightweight and comfortable even after hours of listening, the JBL Tune 520BT headphones fold flat in your backpack to follow you everywhere.",
"shortDescription": null,
"onlineAvailability": true,
"inStoreAvailability": true
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Newegg raw specs
raw_specs_text (pretty) — expand
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