In depth comparison and review of JLab Audio JBuds Pro Signature and JVC HA FX39BT Marshmallow. 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 | JLab Audio JBuds Pro Signature | JVC HA FX39BT Marshmallow |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 28 g | |
| Colour | Grey, white | Black | Green | White | Black | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | - |
| SOUND QUALITY | JLab Audio JBuds Pro Signature | JVC HA FX39BT Marshmallow |
|---|
| Headphones Form Factor | In-ear | In-ear - behind-the-neck mount | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 3.0 | JLab Audio JBuds Pro Signature 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) | |
| 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 | |
| Diaphragm | 10 mm | 8.5 mm | JLab Audio JBuds Pro Signature have a thicker diaphragm than JVC HA FX39BT Marshmallow. |
| Magnet Material | - | Neodymium | |
| Features | Voice control | - |
| MICROPHONE | JLab Audio JBuds Pro Signature | JVC HA FX39BT Marshmallow |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | JLab Audio JBuds Pro Signature | JVC HA FX39BT Marshmallow |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode | Volume control, play/pause, next/previous track |
|---|
| CABLE | JLab Audio JBuds Pro Signature | JVC HA FX39BT Marshmallow |
|---|
| Cable Type | Micro-USB charge cable | USB charge cable |
|---|
| BATTERY AND CHARGING | JLab Audio JBuds Pro Signature | JVC HA FX39BT Marshmallow |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 6 hours | 14 hour(s) | JVC HA FX39BT Marshmallow lasts longer on a single charge than the JLab Audio JBuds Pro Signature. |
| Charging Time | - | 3 hour(s) |
| WIRELESS LINK | JLab Audio JBuds Pro Signature | JVC HA FX39BT Marshmallow |
|---|
| Transmission Range | 9.1 m | - |
|---|
| CONNECTIONS | JLab Audio JBuds Pro Signature | JVC HA FX39BT Marshmallow |
|---|
| Connector Type | - | Bluetooth USB |
|---|
| OTHERS | JLab Audio JBuds Pro Signature | JVC HA FX39BT Marshmallow |
|---|
| Included Accessories | 3 pairs of silicone ear tips, cable clip, 2 sizes Cush Fins | 2 pairs of ear tips (small, medium) | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone | |
| Service & Support | Limited warranty - 1 year | - |
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