In depth comparison and review of JVC HA S90BN and JVC HA S31BT. 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 S90BN | JVC HA S31BT |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 195 g | 158 g | JVC HA S31BT are lighter than JVC HA S90BN headphones. |
| Colour | Black | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | JVC HA S90BN | JVC HA S31BT |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 4.1 | JVC HA S31BT have a more advanced version of Bluetooth than JVC HA S90BN. |
| 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) | |
| Bluetooth Audio Codec | - | SBC | |
| Active Noise Cancelling | Yes | - | JVC HA S90BN are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | Dynamic Bass Boost (DBB) | |
| Frequency Response | 8 - 25000 Hz | 20 - 20000 Hz | JVC HA S90BN offer a larger frequency range than JVC HA S31BT. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 100 dB | - | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 40 mm | 30.7 mm | JVC HA S90BN have a thicker diaphragm than JVC HA S31BT. |
| Magnet Material | Neodymium | Ferrite |
| MICROPHONE | JVC HA S90BN | JVC HA S31BT |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | JVC HA S90BN | JVC HA S31BT |
|---|
| Controls | - | 4-button remote |
|---|
| CABLE | JVC HA S90BN | JVC HA S31BT |
|---|
| Cable Type | Headphones cable - 1.2 m USB charge cable |
USB charge cable - detachable | |
|---|---|---|---|
| Plated Connector | Gold | - |
| BATTERY AND CHARGING | JVC HA S90BN | JVC HA S31BT |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 16 hour(s) | 17 hour(s) | JVC HA S31BT lasts longer on a single charge than the JVC HA S90BN. |
| Charging Time | 3.5 hour(s) | 3 hour(s) | JVC HA S31BT recharge faster than JVC HA S90BN. |
| WIRELESS LINK | JVC HA S90BN | JVC HA S31BT |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | JVC HA S90BN | JVC HA S31BT |
|---|
| Connector Type | Bluetooth Headphones (mini-phone stereo 3.5 mm) |
USB (power only) (micro-USB) |
|---|
| OTHERS | JVC HA S90BN | JVC HA S31BT |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Compatibility | iPhone | - |
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