In depth comparison and review of JVC TINYPHONES HA-KD7 and Panasonic RP-HF400B. 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 | Panasonic RP-HF400B |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 110 g | 130 g | JVC TINYPHONES HA-KD7 are lighter than JVC TINYPHONES HA-KD7 headphones. |
| Colour | - | Black | |
| Design | Kids | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JVC TINYPHONES HA-KD7 | Panasonic RP-HF400B |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Foldable | - | Yes | Panasonic RP-HF400B can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 23000 Hz | - | |
| Max Input Power | 200 mW | - | |
| Sensitivity | 85 dB/mW | - | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 30 mm | 30 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Ferrite | Neodymium |
| REMOTE CONTROL | JVC TINYPHONES HA-KD7 | Panasonic RP-HF400B |
|---|
| Controls | - | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | JVC TINYPHONES HA-KD7 | Panasonic RP-HF400B |
|---|
| Cable Type | Headphones cable - 0.8 m | USB charge cable - 0.1 m | |
|---|---|---|---|
| Cable Length | 0.8 m | - | |
| Plated Connector | Nickel | - |
| BATTERY AND CHARGING | JVC TINYPHONES HA-KD7 | Panasonic RP-HF400B |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 20 hour(s) | |
| Charging Time | - | 3 hour(s) |
| WIRELESS LINK | JVC TINYPHONES HA-KD7 | Panasonic RP-HF400B |
|---|
| Transmission Range | - | 10 m |
|---|
| CONNECTIONS | JVC TINYPHONES HA-KD7 | Panasonic RP-HF400B |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Bluetooth |
|---|
| OTHERS | JVC TINYPHONES HA-KD7 | Panasonic RP-HF400B |
|---|
| Included Accessories | Decorative stickers | - |
|---|
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