In depth comparison and review of JVC HA FX39BT Marshmallow and Sony WI-XB400. 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 | Sony WI-XB400 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 28 g | 21 g | Sony WI-XB400 are lighter than JVC HA FX39BT Marshmallow headphones. |
| Colour | Green | White | Black | Black | Blue | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JVC HA FX39BT Marshmallow | Sony WI-XB400 |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear - behind-the-neck mount | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 5.0 | Sony WI-XB400 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), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) | |
| Bluetooth Audio Codec | SBC | SBC, AAC | |
| Noise Isolating | Yes | - | JVC HA FX39BT Marshmallow are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | Extra Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Diaphragm | 8.5 mm | 12 mm | Sony WI-XB400 have a thicker diaphragm than JVC HA FX39BT Marshmallow. |
| Magnet Material | Neodymium | Neodymium | |
| Features | - | Magnetic ear buds |
| MICROPHONE | JVC HA FX39BT Marshmallow | Sony WI-XB400 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Uni-directional |
| REMOTE CONTROL | JVC HA FX39BT Marshmallow | Sony WI-XB400 |
|---|
| Controls | Volume control, play/pause, next/previous track | Multiple function button |
|---|
| CABLE | JVC HA FX39BT Marshmallow | Sony WI-XB400 |
|---|
| Cable Type | USB charge cable | USB-C charge cable - detachable - 20 cm |
|---|
| FEATURES | JVC HA FX39BT Marshmallow | Sony WI-XB400 |
|---|
| Intelligent Assistant | - | Siri, Google Assistant |
|---|
| BATTERY AND CHARGING | JVC HA FX39BT Marshmallow | Sony WI-XB400 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 14 hour(s) | 15 hour(s) | Sony WI-XB400 lasts longer on a single charge than the JVC HA FX39BT Marshmallow. |
| Standby Time | - | 200 hours | |
| Charging Time | 3 hour(s) | 3 hour(s) | The charging of both headphones last the same time. |
| CONNECTIONS | JVC HA FX39BT Marshmallow | Sony WI-XB400 |
|---|
| Connector Type | Bluetooth USB |
USB (power only) (USB Type-C) |
|---|
| OTHERS | JVC HA FX39BT Marshmallow | Sony WI-XB400 |
|---|
| Included Accessories | 2 pairs of ear tips (small, medium) | Ear-buds | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - |
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