Side by side comparison and review of JVC TINYPHONES HA-KD9BT and Huawei FreeBuds Studio. 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 | Huawei FreeBuds Studio |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 19.4 cm | |
| Width | - | 15.2 cm | |
| Depth | - | 8.15 cm | |
| Weight | 120 g | 260 g | JVC TINYPHONES HA-KD9BT are lighter than JVC TINYPHONES HA-KD9BT headphones. |
| Colour | - | Black | Gold | |
| Design | Kids | - | |
| Recommended Use | - | Portable electronics | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | JVC TINYPHONES HA-KD9BT | Huawei FreeBuds Studio |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.2 | Huawei FreeBuds Studio have a more advanced version of Bluetooth than JVC TINYPHONES HA-KD9BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC | L2HC | |
| Active Noise Cancelling | - | Yes | Huawei FreeBuds Studio are equipped with active noice cancellation. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 4 - 48000 Hz | Huawei FreeBuds Studio offer a larger frequency range than JVC TINYPHONES HA-KD9BT. |
| Sensitivity | 85 dB | - | |
| Impedance | 20 Ohm | - | |
| Diaphragm | - | 40 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Huawei FreeBuds Studio have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Ferrite | - | |
| Features | - | Tee Audio Tube (TAT) |
| MICROPHONE | JVC TINYPHONES HA-KD9BT | Huawei FreeBuds Studio |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional |
| REMOTE CONTROL | JVC TINYPHONES HA-KD9BT | Huawei FreeBuds Studio |
|---|
| Controls | Volume, power on/off | Volume, answer/end, play/pause, next/previous track, reject call, voice assistant |
|---|
| CABLE | JVC TINYPHONES HA-KD9BT | Huawei FreeBuds Studio |
|---|
| Cable Type | USB charge cable - detachable | USB-C charge cable |
|---|
| FEATURES | JVC TINYPHONES HA-KD9BT | Huawei FreeBuds Studio |
|---|
| Features | - | Touch control, wear detection | |
|---|---|---|---|
| Sensors | - | Touch sensor, IMU sensor, capacitance sensor, microphone sensor | |
| Additional Functions | - | Hear-through mode, awareness mode, voice mode, general mode, cozy mode, ultra mode, gaming mode, pop-up pairing |
| BATTERY AND CHARGING | JVC TINYPHONES HA-KD9BT | Huawei FreeBuds Studio |
|---|
| Battery Type | 1 x headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 410 mAh | |
| Battery Life | 12 hour(s) | 24 hour(s) | Huawei FreeBuds Studio lasts longer on a single charge than the JVC TINYPHONES HA-KD9BT. |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 24 hours Continuous playback (noise cancelling ON): up to 20 hours |
|
| Charging Time | 3 hour(s) | 1 hour(s) | Huawei FreeBuds Studio recharge faster than JVC TINYPHONES HA-KD9BT. |
| Included Qty | 1 | - |
| CONNECTIONS | JVC TINYPHONES HA-KD9BT | Huawei FreeBuds Studio |
|---|
| Connector Type | Bluetooth USB (power only) (micro-USB) |
USB (power only) (24 pin USB-C) |
|---|
| OTHERS | JVC TINYPHONES HA-KD9BT | Huawei FreeBuds Studio |
|---|
| Included Accessories | Stickers | Carrying case, USB-C charging cable |
|---|
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