In depth comparison and review of harman/kardon FLY BT and Vivo HP2055. 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 | harman/kardon FLY BT | Vivo HP2055 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 17.1 g | 27.4 g | harman/kardon FLY BT are lighter than harman/kardon FLY BT headphones. |
| Colour | Black | Dark grey | |
| Protection | - | Waterproof, sweat-resistant, rainproof, IP55, dust-proof | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | harman/kardon FLY BT | Vivo HP2055 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Vivo HP2055 have a more advanced version of Bluetooth than harman/kardon FLY BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | LDAC | |
| Active Noise Cancelling | - | Yes | Vivo HP2055 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 94 dB/mW | 100 dB +/- 3dB | Vivo HP2055 have higher sensitivity than harman/kardon FLY BT. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 8.6 mm | - |
| MICROPHONE | harman/kardon FLY BT | Vivo HP2055 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Frequency Response | - | 100 - 8000 Hz | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | harman/kardon FLY BT | Vivo HP2055 |
|---|
| Controls | Volume, play/pause, next/previous track | Voice assistant |
|---|
| CABLE | harman/kardon FLY BT | Vivo HP2055 |
|---|
| Cable Type | USB charge cable - detachable | - |
|---|
| BATTERY AND CHARGING | harman/kardon FLY BT | Vivo HP2055 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium | |
|---|---|---|---|
| Battery Capacity | 110 mAh | 129 mAh | Vivo HP2055 have a higher battery capacity than harman/kardon FLY BT. |
| Battery Life | 8 hour(s) | 12 hour(s) | Vivo HP2055 lasts longer on a single charge than the harman/kardon FLY BT. |
| Charging Time | 2 hour(s) | 1.5 hour(s) | Vivo HP2055 recharge faster than harman/kardon FLY BT. |
| OTHERS | harman/kardon FLY BT | Vivo HP2055 |
|---|
| Included Accessories | Ear tips kit | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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