In depth comparison and review of Hama "Black Desire" and JVC HA S20BT. 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 | Hama "Black Desire" | JVC HA S20BT |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 96 g | |
| Colour | Black | Pink | White | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Hama "Black Desire" | JVC HA S20BT |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| 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 | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 108 dB | - | |
| Impedance | 32 Ohm | 30 Ohm | |
| Diaphragm | 40 mm | 30.7 mm | Hama "Black Desire" have a thicker diaphragm than JVC HA S20BT. |
| Magnet Material | - | Ferrite | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Hama "Black Desire" | JVC HA S20BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Cardioid | - | |
| Frequency Response | 30 - 15000 Hz | - | |
| Sensitivity | -58 dB | - | |
| Impedance | 10 kOhm | - |
| REMOTE CONTROL | Hama "Black Desire" | JVC HA S20BT |
|---|
| Controls | Mute, volume | Power on/off, volume control, 3-button remote |
|---|
| CABLE | Hama "Black Desire" | JVC HA S20BT |
|---|
| Cable Type | Headphones cable - 1.8 m | USB charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1.8 m | - | |
| Plated Connector | Gold | - |
| BATTERY AND CHARGING | Hama "Black Desire" | JVC HA S20BT |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 11 hour(s) | |
| Charging Time | - | 2.5 hour(s) |
| CONNECTIONS | Hama "Black Desire" | JVC HA S20BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm x 2) | - |
|---|
| OTHERS | Hama "Black Desire" | JVC HA S20BT |
|---|
| Included Accessories | 2 x 3.5mm jack adapter | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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