In depth comparison and review of JVC HA S90BN and JVC TINYPHONES HA-KD9BT. 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 TINYPHONES HA-KD9BT |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 195 g | 120 g | JVC TINYPHONES HA-KD9BT are lighter than JVC HA S90BN headphones. |
| Colour | Black | - | |
| Design | - | Kids | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | JVC HA S90BN | JVC TINYPHONES HA-KD9BT |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Foldable | Yes | - | JVC HA S90BN can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 4.2 | JVC TINYPHONES HA-KD9BT 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 | - | |
| Frequency Response | 8 - 25000 Hz | 20 - 20000 Hz | JVC HA S90BN offer a larger frequency range than JVC TINYPHONES HA-KD9BT. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 100 dB | 85 dB | JVC HA S90BN have higher sensitivity than JVC TINYPHONES HA-KD9BT. |
| Impedance | - | 20 Ohm | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | Ferrite |
| MICROPHONE | JVC HA S90BN | JVC TINYPHONES HA-KD9BT |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | JVC HA S90BN | JVC TINYPHONES HA-KD9BT |
|---|
| Controls | - | Volume, power on/off |
|---|
| CABLE | JVC HA S90BN | JVC TINYPHONES HA-KD9BT |
|---|
| Cable Type | Headphones cable - 1.2 m USB charge cable |
USB charge cable - detachable | |
|---|---|---|---|
| Plated Connector | Gold | - |
| BATTERY AND CHARGING | JVC HA S90BN | JVC TINYPHONES HA-KD9BT |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | 1 x headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 16 hour(s) | 12 hour(s) | JVC HA S90BN lasts longer on a single charge than the JVC TINYPHONES HA-KD9BT. |
| Charging Time | 3.5 hour(s) | 3 hour(s) | JVC TINYPHONES HA-KD9BT recharge faster than JVC HA S90BN. |
| Included Qty | - | 1 |
| WIRELESS LINK | JVC HA S90BN | JVC TINYPHONES HA-KD9BT |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | JVC HA S90BN | JVC TINYPHONES HA-KD9BT |
|---|
| Connector Type | Bluetooth Headphones (mini-phone stereo 3.5 mm) |
Bluetooth USB (power only) (micro-USB) |
|---|
| OTHERS | JVC HA S90BN | JVC TINYPHONES HA-KD9BT |
|---|
| Included Accessories | Carrying pouch | Stickers | |
|---|---|---|---|
| Compatibility | iPhone | - |
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