In depth comparison and review of JBL TUNE 520BT and JBL TUNE 720BT. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | JBL TUNE 520BT | JBL TUNE 720BT |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 157 g | 220 g | JBL TUNE 520BT are lighter than JBL TUNE 520BT headphones. |
| Colour | Black | Purple | White | Blue | Black | Blue | Purple | White | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | JBL TUNE 520BT | JBL TUNE 720BT |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.3 | Bluetooth 5.3 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Pure Bass | Pure Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 102 dB | 101 dB | JBL TUNE 520BT have higher sensitivity than JBL TUNE 720BT. |
| Impedance | 30 Ohm | 32 Ohm | |
| Max Sound Pressure | 95 dB | 95 dB | |
| Diaphragm | 33 mm | 40 mm | JBL TUNE 720BT have a thicker diaphragm than JBL TUNE 520BT. |
| MICROPHONE | JBL TUNE 520BT | JBL TUNE 720BT |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -29 dB | -40 dB |
| REMOTE CONTROL | JBL TUNE 520BT | JBL TUNE 720BT |
|---|
| Controls | Volume | Volume, power on/off, answer/end, microphone on/mute, play/pause, next/previous track, voice assistant |
|---|
| CABLE | JBL TUNE 520BT | JBL TUNE 720BT |
|---|
| Cable Type | USB-C cable | USB-C charge cable Audio cable - detachable - 1.2 m |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Detachable Cable | - | Yes |
| FEATURES | JBL TUNE 520BT | JBL TUNE 720BT |
|---|
| Features | Multipoint Pairing, VoiceAware | Multipoint Pairing, VoiceAware | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | Yes | |
| Intelligent Assistant | Google Assistant ready, Siri ready | - |
| BATTERY AND CHARGING | JBL TUNE 520BT | JBL TUNE 720BT |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 450 mAh | 500 mAh | JBL TUNE 720BT have a higher battery capacity than JBL TUNE 520BT. |
| Battery Life | 57 hour(s) | 76 hour(s) | JBL TUNE 720BT lasts longer on a single charge than the JBL TUNE 520BT. |
| Battery Life Details | Continuous playback (with 5 min charge): up to 3 hours | Continuous playback (with 5 min charge): up to 3 hours Continuous playback (Bluetooth ON): up to 76 hours Continuous talk: up to 45 hours |
|
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| WIRELESS LINK | JBL TUNE 520BT | JBL TUNE 720BT |
|---|
| Modulation Type | GFSK, 8-DPSK, 4-DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
| CONNECTIONS | JBL TUNE 520BT | JBL TUNE 720BT |
|---|
| Connector Type | - | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | JBL TUNE 520BT | JBL TUNE 720BT |
|---|
| Included Accessories | Charging cable | Audio cable, USB-C charging cable | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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