In depth comparison and review of Trust Fyber and JVC HA KD7. 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 | Trust Fyber | JVC HA KD7 |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | 19 cm | - | |
| Width | 15 cm | - | |
| Depth | 7 cm | - | |
| Weight | 160 g | 110 g | JVC HA KD7 are lighter than Trust Fyber headphones. |
| Colour | - | Pink violet | |
| Design | - | Kids | |
| Recommended Use | Portable electronics, phone | Home audio | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Trust Fyber | JVC HA KD7 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Closed | - | |
| Foldable | Yes | - | Trust Fyber can be folded. |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.0 | - | |
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP) | - | |
| Volume Limiting Function | - | Yes | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 15 - 23000 Hz | JVC HA KD7 offer a larger frequency range than Trust Fyber. |
| Max Input Power | - | 200 mW | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | - | 85 dB | |
| Diaphragm | 40 mm | 30 mm | Trust Fyber have a thicker diaphragm than JVC HA KD7. |
| Magnet Material | Ferrite | Ferrite |
| MICROPHONE | Trust Fyber | JVC HA KD7 |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | Trust Fyber | JVC HA KD7 |
|---|
| Controls | Volume, answer/end, play/pause | - |
|---|
| CABLE | Trust Fyber | JVC HA KD7 |
|---|
| Cable Type | Headphones cable Micro-USB charge cable |
Headphones cable - straight - 80 cm | |
|---|---|---|---|
| Cable Length | 1.2 m | 80 cm | |
| Plated Connector | - | Nickel |
| BATTERY AND CHARGING | Trust Fyber | JVC HA KD7 |
|---|
| Battery Type | Handset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 10 hour(s) | - |
| WIRELESS LINK | Trust Fyber | JVC HA KD7 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Trust Fyber | JVC HA KD7 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (5 pin Micro-USB Type B (power only)) |
(mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Trust Fyber | JVC HA KD7 |
|---|
| Included Accessories | - | Stickers | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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