In depth comparison and review of JVC HA S31BT and Hama Style. 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 S31BT | Hama Style |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - USB | |
|---|---|---|---|
| Weight | 158 g | - | |
| Colour | - | Grey, black | |
| Body Material | - | Plastic, textile | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | JVC HA S31BT | Hama Style |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | JVC HA S31BT can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC | - | |
| Sound Output Mode | - | Stereo | |
| Sound Effects | Dynamic Bass Boost (DBB) | - | |
| Frequency Response | 20 - 20000 Hz | 15 - 20000 Hz | Hama Style offer a larger frequency range than JVC HA S31BT. |
| Sensitivity | - | 108 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 30.7 mm | - | |
| Magnet Material | Ferrite | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JVC HA S31BT | Hama Style |
|---|
| Form Factor | Built-in | Headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Frequency Response | - | 30 - 15000 Hz | |
| Audio Input Details | - | - 30 - 15000 Hz | |
| Sensitivity | - | -58 dB |
| REMOTE CONTROL | JVC HA S31BT | Hama Style |
|---|
| Controls | 4-button remote | Mute, volume |
|---|
| CABLE | JVC HA S31BT | Hama Style |
|---|
| Cable Type | USB charge cable - detachable | Headset cable - 2 m |
|---|
| BATTERY AND CHARGING | JVC HA S31BT | Hama Style |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 17 hour(s) | - | |
| Charging Time | 3 hour(s) | - |
| CONNECTIONS | JVC HA S31BT | Hama Style |
|---|
| Connector Type | USB (power only) (micro-USB) | Headset (4 PIN USB Type A) |
|---|
| OTHERS | JVC HA S31BT | Hama Style |
|---|
| Service & Support | - | Limited warranty - 2 years |
|---|
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