Side by side comparison and review of JVC TINYPHONES HA-KD9BT and Adesso Xtream H5U. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | JVC TINYPHONES HA-KD9BT | Adesso Xtream H5U |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - USB | |
|---|---|---|---|
| Weight | 120 g | 200 g | JVC TINYPHONES HA-KD9BT are lighter than JVC TINYPHONES HA-KD9BT headphones. |
| Design | Kids | - | |
| Recommended Use | - | Computer |
| SOUND QUALITY | JVC TINYPHONES HA-KD9BT | Adesso Xtream H5U |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| 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 | 85 dB | 105 dB +/- 3dB | Adesso Xtream H5U have higher sensitivity than JVC TINYPHONES HA-KD9BT. |
| Impedance | 20 Ohm | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| Magnet Material | Ferrite | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JVC TINYPHONES HA-KD9BT | Adesso Xtream H5U |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Sensitivity | - | -40 dB | |
| Impedance | - | 2.2 kOhm |
| REMOTE CONTROL | JVC TINYPHONES HA-KD9BT | Adesso Xtream H5U |
|---|
| Controls | Volume, power on/off | Volume control |
|---|
| CABLE | JVC TINYPHONES HA-KD9BT | Adesso Xtream H5U |
|---|
| Cable Type | USB charge cable - detachable | Headset cable - 1.8 m | |
|---|---|---|---|
| Cable Length | - | 1.8 m |
| BATTERY AND CHARGING | JVC TINYPHONES HA-KD9BT | Adesso Xtream H5U |
|---|
| Battery Type | 1 x headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 12 hour(s) | - | |
| Charging Time | 3 hour(s) | - | |
| Included Qty | 1 | - |
| CONNECTIONS | JVC TINYPHONES HA-KD9BT | Adesso Xtream H5U |
|---|
| Connector Type | Bluetooth USB (power only) (micro-USB) |
Headset (4 PIN USB Type A) |
|---|
| OTHERS | JVC TINYPHONES HA-KD9BT | Adesso Xtream H5U |
|---|
| Included Accessories | Stickers | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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