In depth comparison and review of Urbanista Boston Night Runner 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 | Urbanista Boston Night Runner | JVC HA FX39BT Marshmallow |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 23 g | 28 g | Urbanista Boston Night Runner are lighter than Urbanista Boston Night Runner headphones. |
| Colour | - | Green | White | Black | |
| Protection | Weatherproof | - | |
| Design | Sports | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Urbanista Boston Night Runner | JVC HA FX39BT Marshmallow |
|---|
| Headphones Form Factor | Ear-bud | In-ear - behind-the-neck mount | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 3.0 | Urbanista Boston Night Runner 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 | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 112 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 14.2 mm | 8.5 mm | Urbanista Boston Night Runner have a thicker diaphragm than JVC HA FX39BT Marshmallow. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Urbanista Boston Night Runner | JVC HA FX39BT Marshmallow |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | Urbanista Boston Night Runner | JVC HA FX39BT Marshmallow |
|---|
| Controls | Volume control, play/pause button, answer/end, next/previous track | Volume control, play/pause, next/previous track |
|---|
| CABLE | Urbanista Boston Night Runner | JVC HA FX39BT Marshmallow |
|---|
| Cable Type | Micro-USB charge cable | USB charge cable |
|---|
| BATTERY AND CHARGING | Urbanista Boston Night Runner | JVC HA FX39BT Marshmallow |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 3.5 hour(s) | 14 hour(s) | JVC HA FX39BT Marshmallow lasts longer on a single charge than the Urbanista Boston Night Runner. |
| Standby Time | 100 hours | - | |
| Charging Time | 2 hour(s) | 3 hour(s) | Urbanista Boston Night Runner recharge faster than Urbanista Boston Night Runner. |
| WIRELESS LINK | Urbanista Boston Night Runner | JVC HA FX39BT Marshmallow |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Urbanista Boston Night Runner | JVC HA FX39BT Marshmallow |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | Bluetooth USB |
|---|
| OTHERS | Urbanista Boston Night Runner | JVC HA FX39BT Marshmallow |
|---|
| Included Accessories | 3 pairs of ear tips | 2 pairs of ear tips (small, medium) | |
|---|---|---|---|
| Compatibility | iPhone, Android phone, Windows phone | iPhone, iPad, iPod, Android phone | |
| Service & Support | Limited warranty - 1 year | - |
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