In depth comparison and review of JVC HA FX21BT and Skullcandy Push Ultra. 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 | Skullcandy Push Ultra |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.51 cm | |
| Width | - | 5.2 cm | |
| Depth | - | 3.7 cm | |
| Weight | 11 g | - | |
| Dimensions & Weight Details | - | Charging case: 8.9 cm x 7 cm x 4.2 cm Earbud: 5.2 cm x 3.75 cm x 2.51 cm |
|
| Colour | Black | White | Hopeful mint | Determined blue | |
| Protection | Splashproof, sweat-resistant | Sweat-resistant, water-resistant | |
| Design | - | Sports | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JVC HA FX21BT | Skullcandy Push Ultra |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Skullcandy Push Ultra 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) | - | |
| Bluetooth Audio Codec | SBC | SBC, AAC | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 20 mW | |
| Total Harmonic Distortion (THD) | - | <3% | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 107 dB | |
| Diaphragm | 8.2 mm | 12.5 mm | Skullcandy Push Ultra have a thicker diaphragm than JVC HA FX21BT. |
| Magnet Material | Neodymium | NdFeB | |
| Features | - | Built-in Tile Tracker | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | JVC HA FX21BT | Skullcandy Push Ultra |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | JVC HA FX21BT | Skullcandy Push Ultra |
|---|
| Controls | Power on/off, volume control, 3-button remote | Volume control, answer/end, next/previous track, voice assistant |
|---|
| CABLE | JVC HA FX21BT | Skullcandy Push Ultra |
|---|
| Cable Type | USB charge cable | USB-C charge cable - 2 m | |
|---|---|---|---|
| Plated Connector | - | Nickel |
| FEATURES | JVC HA FX21BT | Skullcandy Push Ultra |
|---|
| Internet of Things (IoT) Compatible | - | Yes | |
|---|---|---|---|
| Intelligent Assistant | - | Siri, Google Assistant, Alexa |
| BATTERY AND CHARGING | JVC HA FX21BT | Skullcandy Push Ultra |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 50 mAh | |
| Battery Life | 5 hour(s) | 6 hour(s) | Skullcandy Push Ultra lasts longer on a single charge than the JVC HA FX21BT. |
| Battery Life Details | - | Continuous playback (with included charging case): up to 40 hours Continuous playback: up to 6 hours |
|
| Charging Time | 2.5 hour(s) | 1 hour | Skullcandy Push Ultra recharge faster than JVC HA FX21BT. |
| Included Qty | - | 2 |
| CONNECTIONS | JVC HA FX21BT | Skullcandy Push Ultra |
|---|
| Connector Type | USB (power only) | - |
|---|
| OTHERS | JVC HA FX21BT | Skullcandy Push Ultra |
|---|
| Included Accessories | 2 pairs of low rebound earpieces (small, medium) | Wireless charging case (500 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IP67 | |
| Service & Support | - | Limited warranty - 2 years |
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