Side by side comparison and review of Jaybird RUN XT and JVC HA A8T. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Jaybird RUN XT | JVC HA A8T |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 5 g | |
| Dimensions & Weight Details | Earbud: 1.43 cm x 1.9 cm x 1.95 cm / 6.83 g Charging case: 7.7 cm x 4.3 cm x 4 cm / 56.6 g |
- | |
| Colour | Black, Flash | Grey, storm | Black | White | |
| Protection | Waterproof, sweat-resistant, IPX7 | Waterproof, IPX4 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Jaybird RUN XT | JVC HA A8T |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | JVC HA A8T have a more advanced version of Bluetooth than Jaybird RUN XT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Noise Isolating | Yes | - | Jaybird RUN XT are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Super Bass Control (SBC) | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | <5% | - | |
| Sensitivity | 103 dB | - | |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 6 mm | 10 mm | JVC HA A8T have a thicker diaphragm than Jaybird RUN XT. |
| Magnet Material | - | Neodymium |
| MICROPHONE | Jaybird RUN XT | JVC HA A8T |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Jaybird RUN XT | JVC HA A8T |
|---|
| Controls | Power on/off, answer/end, play/pause, next/previous track, skip track, pair mode, voice assistant | Play/pause, next/previous track, 1-button remote |
|---|
| CABLE | Jaybird RUN XT | JVC HA A8T |
|---|
| Cable Type | USB charge cable - detachable - 30 cm | USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | Jaybird RUN XT | JVC HA A8T |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 80 mAh | - | |
| Battery Life | 4 hour(s) | 15 hour(s) | JVC HA A8T lasts longer on a single charge than the Jaybird RUN XT. |
| Battery Life Details | - | Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 15 hours |
|
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| CONNECTIONS | Jaybird RUN XT | JVC HA A8T |
|---|
| Connector Type | - | USB (power only) |
|---|
| OTHERS | Jaybird RUN XT | JVC HA A8T |
|---|
| Included Accessories | Charging case, 4 pairs of EarFins, 2 pairs of round ear tips (small, medium), 2 pairs of oval ear tips (small, medium) | Charging case, USB charge cable |
|---|
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