In depth comparison and review of JVC HA FX39BT Marshmallow and JBL Under Armour True Wireless Streak. 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 FX39BT Marshmallow | JBL Under Armour True Wireless Streak |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 28 g | 6.8 g | JBL Under Armour True Wireless Streak are lighter than JVC HA FX39BT Marshmallow headphones. |
| Dimensions & Weight Details | - | Charging case: 63.5 g | |
| Colour | Green | White | Black | Red | |
| Protection | - | Waterproof, sweat-resistant, IPX7 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | JVC HA FX39BT Marshmallow | JBL Under Armour True Wireless Streak |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 5.0 | JBL Under Armour True Wireless Streak have a more advanced version of Bluetooth than JVC HA FX39BT Marshmallow. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), 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 | - | JVC HA FX39BT Marshmallow are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | - | 97 dB | |
| Diaphragm | 8.5 mm | - | |
| Magnet Material | Neodymium | - | |
| Features | - | TalkThru technology, JBL Charged Sound, Ambient Aware |
| MICROPHONE | JVC HA FX39BT Marshmallow | JBL Under Armour True Wireless Streak |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | JVC HA FX39BT Marshmallow | JBL Under Armour True Wireless Streak |
|---|
| Controls | Volume control, play/pause, next/previous track | Power on/off, answer/end, microphone on/mute, play/pause, next/previous track, reject call, voice assistant, TalkThru button |
|---|
| CABLE | JVC HA FX39BT Marshmallow | JBL Under Armour True Wireless Streak |
|---|
| Cable Type | USB charge cable | - |
|---|
| BATTERY AND CHARGING | JVC HA FX39BT Marshmallow | JBL Under Armour True Wireless Streak |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 14 hour(s) | 6 hour(s) | JVC HA FX39BT Marshmallow lasts longer on a single charge than the JBL Under Armour True Wireless Streak. |
| Charging Time | 3 hour(s) | 2 hour(s) | JBL Under Armour True Wireless Streak recharge faster than JVC HA FX39BT Marshmallow. |
| Included Qty | - | 2 |
| CONNECTIONS | JVC HA FX39BT Marshmallow | JBL Under Armour True Wireless Streak |
|---|
| Connector Type | Bluetooth USB |
- |
|---|
| OTHERS | JVC HA FX39BT Marshmallow | JBL Under Armour True Wireless Streak |
|---|
| Included Accessories | 2 pairs of ear tips (small, medium) | 3 pairs of ear tips (small, medium, large), 3 sizes of enhancers, USB-C charging cable, charging case (410 mAh) | |
|---|---|---|---|
| Software Included | - | MapMyRun premium membership (12 months) | |
| Compatibility | iPhone, iPad, iPod, Android phone | - | |
| Compliant Standards | - | IPX7 |
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