In depth comparison and review of JVC TINYPHONES HA-KD7 and Audio-Technica ATH SR30BT. 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-KD7 | Audio-Technica ATH SR30BT |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 110 g | 193 g | JVC TINYPHONES HA-KD7 are lighter than JVC TINYPHONES HA-KD7 headphones. |
| Colour | - | Charcoal grey | |
| Design | Kids | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR30BT |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Foldable | - | Yes | Audio-Technica ATH SR30BT can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 23000 Hz | 5 - 35000 Hz | Audio-Technica ATH SR30BT offer a larger frequency range than JVC TINYPHONES HA-KD7. |
| Max Input Power | 200 mW | 1500 mW | |
| Sensitivity | 85 dB/mW | 99 dB/mW | Audio-Technica ATH SR30BT have higher sensitivity than JVC TINYPHONES HA-KD7. |
| Impedance | - | 32 Ohm | |
| Diaphragm | 30 mm | 40 mm | Audio-Technica ATH SR30BT have a thicker diaphragm than JVC TINYPHONES HA-KD7. |
| Magnet Material | Ferrite | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR30BT |
|---|
| Type | - | On-cable | |
|---|---|---|---|
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -44 dB |
| REMOTE CONTROL | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR30BT |
|---|
| Controls | - | Volume |
|---|
| CABLE | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR30BT |
|---|
| Cable Type | Headphones cable - 0.8 m | USB charge cable - detachable - 30 cm | |
|---|---|---|---|
| Cable Length | 0.8 m | 1.2 m | |
| Detachable Cable | - | Yes | |
| Plated Connector | Nickel | - |
| BATTERY AND CHARGING | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR30BT |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | - | 70 hour(s) | |
| Charging Time | - | 4 hour(s) |
| CONNECTIONS | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR30BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR30BT |
|---|
| Included Accessories | Decorative stickers | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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