In depth comparison and review of JVC TINYPHONES HA-KD9BT and Audio-Technica ATH MSR7b. 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 TINYPHONES HA-KD9BT | Audio-Technica ATH MSR7b |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 120 g | - | |
| Colour | - | Black | |
| Design | Kids | - | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | JVC TINYPHONES HA-KD9BT | Audio-Technica ATH MSR7b |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| 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 | 5 - 50000 Hz | Audio-Technica ATH MSR7b offer a larger frequency range than JVC TINYPHONES HA-KD9BT. |
| Sensitivity | 85 dB | 101 dB/mW | Audio-Technica ATH MSR7b have higher sensitivity than JVC TINYPHONES HA-KD9BT. |
| Impedance | 20 Ohm | 36 Ohm | |
| Diaphragm | - | 45 mm | |
| Magnet Material | Ferrite | - |
| MICROPHONE | JVC TINYPHONES HA-KD9BT | Audio-Technica ATH MSR7b |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | JVC TINYPHONES HA-KD9BT | Audio-Technica ATH MSR7b |
|---|
| Controls | Volume, power on/off | - |
|---|
| CABLE | JVC TINYPHONES HA-KD9BT | Audio-Technica ATH MSR7b |
|---|
| Cable Type | USB charge cable - detachable | 2 x headphones cable - detachable - 1.2 m |
|---|
| BATTERY AND CHARGING | JVC TINYPHONES HA-KD9BT | Audio-Technica ATH MSR7b |
|---|
| 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 | Audio-Technica ATH MSR7b |
|---|
| Connector Type | Bluetooth USB (power only) (micro-USB) |
Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | JVC TINYPHONES HA-KD9BT | Audio-Technica ATH MSR7b |
|---|
| Included Accessories | Stickers | Carrying pouch | |
|---|---|---|---|
| Service & Support | - | Limited warranty - parts and labour - 2 years |
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