In depth comparison and review of Anker SoundBuds Curve and JBL TUNE 230NC TWS. 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 | Anker SoundBuds Curve | JBL TUNE 230NC TWS |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 23 g | - | |
| Dimensions & Weight Details | - | Earbud: 5.1 g Charging case: 47.3 g |
|
| Colour | - | Blue | Sand | Black | White | |
| Protection | Sweat-resistant, water-resistant | Waterproof, sweat-resistant, IPX4 | |
| Design | Sports | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Anker SoundBuds Curve | JBL TUNE 230NC TWS |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | JBL TUNE 230NC TWS have a more advanced version of Bluetooth than Anker SoundBuds Curve. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | aptX | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Smart Ambient | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Pure Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 105 dB | |
| Impedance | 16 Ohm | 16 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 10 mm | 6 mm | Anker SoundBuds Curve have a thicker diaphragm than JBL TUNE 230NC TWS. |
| MICROPHONE | Anker SoundBuds Curve | JBL TUNE 230NC TWS |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Noise Cancelling | Yes | - | Anker SoundBuds Curve microphone can cancel out ambient noise. |
| Noise Cancelling Technology | cVc (clear Voice capture) by Qualcomm | - | |
| Sensitivity | - | -38 dBV/Pascal | |
| Microphones Included | - | 4 |
| REMOTE CONTROL | Anker SoundBuds Curve | JBL TUNE 230NC TWS |
|---|
| Controls | 3-button remote | - |
|---|
| CABLE | Anker SoundBuds Curve | JBL TUNE 230NC TWS |
|---|
| Cable Type | - | USB-C charge cable |
|---|
| FEATURES | Anker SoundBuds Curve | JBL TUNE 230NC TWS |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | Anker SoundBuds Curve | JBL TUNE 230NC TWS |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 70 mAh | |
| Battery Life | 12.5 hour(s) | 10 hour(s) | Anker SoundBuds Curve lasts longer on a single charge than the JBL TUNE 230NC TWS. |
| Battery Life Details | - | Continuous playback (active noise-cancelling off): up to 10 hours Continuous playback (active noise-cancelling on): up to 8 hours Continuous playback (with included charging case): up to 40 hours |
|
| Charging Time | 1.5 hours | 2 hour(s) | Anker SoundBuds Curve recharge faster than Anker SoundBuds Curve. |
| Included Qty | - | 2 |
| OTHERS | Anker SoundBuds Curve | JBL TUNE 230NC TWS |
|---|
| Included Accessories | Carrying pouch, 3 pairs of memory foam ear tips (small, medium, large) | 3 pairs of ear tips (small, medium, large), charging case (750 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | Limited warranty - 18 months | Limited warranty - 2 years |
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