In depth comparison and review of JBL TUNE 750BTNC and JBL TUNE 520BT. 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 750BTNC | JBL TUNE 520BT |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 220 g | 157 g | JBL TUNE 520BT are lighter than JBL TUNE 750BTNC headphones. |
| Colour | Coral | White | Black | Blue | Black | Purple | White | Blue | |
| Headband Material | Fabric | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | JBL TUNE 750BTNC | JBL TUNE 520BT |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.3 | JBL TUNE 520BT have a more advanced version of Bluetooth than JBL TUNE 750BTNC. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), 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) | |
| Active Noise Cancelling | Yes | - | JBL TUNE 750BTNC are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Pure Bass, Signature Sound | Pure Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 100 dB | 102 dB | JBL TUNE 520BT have higher sensitivity than JBL TUNE 750BTNC. |
| Impedance | 32 Ohm | 30 Ohm | |
| Max Sound Pressure | 95 dB | 95 dB | |
| Diaphragm | 40 mm | 33 mm | JBL TUNE 750BTNC have a thicker diaphragm than JBL TUNE 520BT. |
| Features | MultiPoint Technology | - |
| MICROPHONE | JBL TUNE 750BTNC | JBL TUNE 520BT |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -15 dBV/Pascal | -29 dB |
| REMOTE CONTROL | JBL TUNE 750BTNC | JBL TUNE 520BT |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant, ANC on/off | Volume |
|---|
| CABLE | JBL TUNE 750BTNC | JBL TUNE 520BT |
|---|
| Cable Type | Headphones cable - detachable | USB-C cable |
|---|
| FEATURES | JBL TUNE 750BTNC | JBL TUNE 520BT |
|---|
| Features | - | Multipoint Pairing, VoiceAware | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | Yes | |
| Intelligent Assistant | Siri, Google Now, Google Assistant, Alexa | Google Assistant ready, Siri ready |
| BATTERY AND CHARGING | JBL TUNE 750BTNC | JBL TUNE 520BT |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 610 mAh | 450 mAh | JBL TUNE 750BTNC have a higher battery capacity than JBL TUNE 520BT. |
| Battery Life | 30 hour(s) | 57 hour(s) | JBL TUNE 520BT lasts longer on a single charge than the JBL TUNE 750BTNC. |
| Battery Life Details | Continuous playback (noise cancelling ON / Bluetooth): up to 15 hours Continuous playback (noise cancelling OFF / Bluetooth): up to 22 hours Continuous playback (noise cancelling ON / cable connection): up to 30 hours |
Continuous playback (with 5 min charge): up to 3 hours | |
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| WIRELESS LINK | JBL TUNE 750BTNC | JBL TUNE 520BT |
|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
| CONNECTIONS | JBL TUNE 750BTNC | JBL TUNE 520BT |
|---|
| Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | - |
|---|
| OTHERS | JBL TUNE 750BTNC | JBL TUNE 520BT |
|---|
| Included Accessories | Charging cable | Charging cable |
|---|
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