In depth comparison and review of Anker SoundBuds Curve and RHA T20 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 | Anker SoundBuds Curve | RHA T20 Wireless |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless - 3.5 mm jack | |
|---|---|---|---|
| Weight | 23 g | 49 g | Anker SoundBuds Curve are lighter than Anker SoundBuds Curve headphones. |
| Protection | Sweat-resistant, water-resistant | - | |
| Design | Sports | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Anker SoundBuds Curve | RHA T20 Wireless |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear - neckband | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | RHA T20 Wireless have a more advanced version of Bluetooth than Anker SoundBuds Curve. |
| Bluetooth Audio Codec | aptX | aptX | |
| Active Noise Cancelling | Yes | - | Anker SoundBuds Curve are equipped with active noice cancellation. |
| Noise Isolating | - | Yes | RHA T20 Wireless are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Bass and Treble Boost | |
| Frequency Response | 20 - 20000 Hz | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 10 mm | - | |
| Features | - | Bluetooth aptX technology, DualCoil | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Anker SoundBuds Curve | RHA T20 Wireless |
|---|
| Type | On-cable | - | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Anker SoundBuds Curve microphone can cancel out ambient noise. |
| Noise Cancelling Technology | cVc (clear Voice capture) by Qualcomm | - |
| REMOTE CONTROL | Anker SoundBuds Curve | RHA T20 Wireless |
|---|
| Controls | 3-button remote | Volume control |
|---|
| CABLE | Anker SoundBuds Curve | RHA T20 Wireless |
|---|
| Cable Type | - | Headphones cable - detachable USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | Anker SoundBuds Curve | RHA T20 Wireless |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery | |
|---|---|---|---|
| Battery Life | 12.5 hour(s) | 12 hour(s) | Anker SoundBuds Curve lasts longer on a single charge than the RHA T20 Wireless. |
| Charging Time | 1.5 hours | - |
| CONNECTIONS | Anker SoundBuds Curve | RHA T20 Wireless |
|---|
| Connector Type | - | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Anker SoundBuds Curve | RHA T20 Wireless |
|---|
| Included Accessories | Carrying pouch, 3 pairs of memory foam ear tips (small, medium, large) | Carrying case, clothing clip, headphones cable, USB charge cable, 2 pairs of double flange ear tips (small, large), 3 pairs of dual density ear tips (small, medium, large), Comply Foam Comfort Tsx-400 ear tips | |
|---|---|---|---|
| Service & Support | Limited warranty - 18 months | Limited warranty - 3 years |
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