In depth comparison and review of JBL TUNE 520BT and Sennheiser ACCENTUM Wireless. 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 | Sennheiser ACCENTUM Wireless |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 157 g | 222 g | JBL TUNE 520BT are lighter than JBL TUNE 520BT headphones. |
| Colour | Black | Purple | White | Blue | Black | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | JBL TUNE 520BT | Sennheiser ACCENTUM Wireless |
|---|
| Headphones Form Factor | On-ear | Full size binaural | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | JBL TUNE 520BT can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.3 | Bluetooth 5.2 | JBL TUNE 520BT have a more advanced version of Bluetooth than Sennheiser ACCENTUM Wireless. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX HD, mSBC, CVSD | |
| Active Noise Cancelling | - | Yes | Sennheiser ACCENTUM Wireless are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Pure Bass | - | |
| Frequency Response | 20 - 20000 Hz | 10 - 22000 Hz | Sennheiser ACCENTUM Wireless offer a larger frequency range than JBL TUNE 520BT. |
| Total Harmonic Distortion (THD) | - | 0.3% | |
| Sensitivity | 102 dB | 106 dB | Sennheiser ACCENTUM Wireless have higher sensitivity than JBL TUNE 520BT. |
| Impedance | 30 Ohm | - | |
| Max Sound Pressure | 95 dB | - | |
| Diaphragm | 33 mm | 37 mm | Sennheiser ACCENTUM Wireless have a thicker diaphragm than JBL TUNE 520BT. |
| MICROPHONE | JBL TUNE 520BT | Sennheiser ACCENTUM Wireless |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Beamforming | |
| Frequency Response | - | 50 - 8000 Hz | |
| Sensitivity | -29 dB | - |
| REMOTE CONTROL | JBL TUNE 520BT | Sennheiser ACCENTUM Wireless |
|---|
| Controls | Volume | - |
|---|
| CABLE | JBL TUNE 520BT | Sennheiser ACCENTUM Wireless |
|---|
| Cable Type | USB-C cable | USB-C charge cable - detachable |
|---|
| FEATURES | JBL TUNE 520BT | Sennheiser ACCENTUM Wireless |
|---|
| Features | Multipoint Pairing, VoiceAware | - | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Intelligent Assistant | Google Assistant ready, Siri ready | - |
| BATTERY AND CHARGING | JBL TUNE 520BT | Sennheiser ACCENTUM Wireless |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 450 mAh | 800 mAh | Sennheiser ACCENTUM Wireless have a higher battery capacity than JBL TUNE 520BT. |
| Battery Life | 57 hour(s) | 50 hour(s) | JBL TUNE 520BT lasts longer on a single charge than the Sennheiser ACCENTUM Wireless. |
| Battery Life Details | Continuous playback (with 5 min charge): up to 3 hours | - | |
| Charging Time | 2 hour(s) | 3 hour(s) | JBL TUNE 520BT recharge faster than JBL TUNE 520BT. |
| WIRELESS LINK | JBL TUNE 520BT | Sennheiser ACCENTUM Wireless |
|---|
| Modulation Type | GFSK, 8-DPSK, 4-DQPSK | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | 2.4 - 2.4835GHz | 2.402 - 2.480GHz |
| OTHERS | JBL TUNE 520BT | Sennheiser ACCENTUM Wireless |
|---|
| Included Accessories | Charging cable | - |
|---|
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