In depth comparison and review of JVC HA FX21BT and Jaybird Tarah. 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 | JVC HA FX21BT | Jaybird Tarah |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 11 g | - | |
| Dimensions & Weight Details | - | Headset: 52.8 cm x 1.325 cm x 2.36 cm / 13.85 g | |
| Colour | Black | White | Flash, black metallic | Jade, nimbus grey | Glacier, solstice blue | |
| Protection | Splashproof, sweat-resistant | Waterproof, sweat-resistant, IPX7 | |
| Design | - | Sports | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JVC HA FX21BT | Jaybird Tarah |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Jaybird Tarah have a more advanced version of Bluetooth than JVC HA FX21BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | 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 | SBC | |
| Noise Isolating | - | Yes | Jaybird Tarah are equipped with a noise isolating function. |
| Sound Output Mode | - | 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 | |
| Impedance | - | 16 Ohm | |
| Diaphragm | 8.2 mm | 6 mm | JVC HA FX21BT have a thicker diaphragm than Jaybird Tarah. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | JVC HA FX21BT | Jaybird Tarah |
|---|
| Type | On-cable | On-cable | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Audio Input Details | - | Omni-directional | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | JVC HA FX21BT | Jaybird Tarah |
|---|
| Controls | Power on/off, volume control, 3-button remote | - |
|---|
| CABLE | JVC HA FX21BT | Jaybird Tarah |
|---|
| Cable Type | USB charge cable | USB charge cable |
|---|
| BATTERY AND CHARGING | JVC HA FX21BT | Jaybird Tarah |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 5 hour(s) | 6 hour(s) | Jaybird Tarah lasts longer on a single charge than the JVC HA FX21BT. |
| Charging Time | 2.5 hour(s) | 1.5 hour(s) | Jaybird Tarah recharge faster than JVC HA FX21BT. |
| CONNECTIONS | JVC HA FX21BT | Jaybird Tarah |
|---|
| Connector Type | USB (power only) | - |
|---|
| OTHERS | JVC HA FX21BT | Jaybird Tarah |
|---|
| Included Accessories | 2 pairs of low rebound earpieces (small, medium) | Clothing clip, 3 pairs of EarGels, speed cinch |
|---|
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