In depth comparison and review of Jaybird X4 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 | Jaybird X4 | Vivo HP2055 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 24.2 cm | - | |
| Width | 54.5 cm | - | |
| Depth | 1.3 cm | - | |
| Weight | 14.7 g | 27.4 g | Jaybird X4 are lighter than Jaybird X4 headphones. |
| Dimensions & Weight Details | Earphone: 54.5 cm x 1.3 cm x 24.2 cm / 14.7 g Control unit: 4.25 cm x 1.16 cm x 0.53 cm Cradle: 9.8 cm x 1.81 cm x 0.96 cm / 5.5 g |
- | |
| Colour | Jade, alfa metallic | Flash, black metallic | Glacier, storm metallic | Dark grey | |
| Protection | Waterproof, sweat-resistant, IPX7 | Waterproof, sweat-resistant, rainproof, IP55, dust-proof | |
| Design | Sports | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Jaybird X4 | 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 Jaybird X4. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC | 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. |
| Max Input Power | 10 mW | - | |
| Total Harmonic Distortion (THD) | <5% | - | |
| Sensitivity | 99 dB | 100 dB +/- 3dB | Vivo HP2055 have higher sensitivity than Jaybird X4. |
| Impedance | 16 Ohm | 32 Ohm | |
| Diaphragm | 6 mm | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jaybird X4 | Vivo HP2055 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | - | 100 - 8000 Hz | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -38 dB | -38 dB | |
| Max Sound Pressure | 94 dB | - |
| REMOTE CONTROL | Jaybird X4 | Vivo HP2055 |
|---|
| Controls | Volume control, answer/end, play/pause, next/previous track | Voice assistant |
|---|
| BATTERY AND CHARGING | Jaybird X4 | Vivo HP2055 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium | |
|---|---|---|---|
| Battery Capacity | - | 129 mAh | |
| Battery Life | 8 hour(s) | 12 hour(s) | Vivo HP2055 lasts longer on a single charge than the Jaybird X4. |
| Charging Time | 2 hour(s) | 1.5 hour(s) | Vivo HP2055 recharge faster than Jaybird X4. |
| OTHERS | Jaybird X4 | Vivo HP2055 |
|---|
| Included Accessories | Carrying pouch, clothing clip, charging cradle, 3 sizes secure-fit ear fins, Comply ultra ear tips (M/L), oval silicone ear tips (S/L), speed cinch | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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