Detailed comparison and review of JVC HA KD7 and V7 HU521-2EP. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | JVC HA KD7 | V7 HU521-2EP |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Height | - | 18.8 cm | |
| Width | - | 6.8 cm | |
| Depth | - | 16.5 cm | |
| Weight | 110 g | 172.5 g | JVC HA KD7 are lighter than JVC HA KD7 headphones. |
| Colour | Pink violet | Black | |
| Design | Kids | - | |
| Recommended Use | Home audio | Computer |
| SOUND QUALITY | JVC HA KD7 | V7 HU521-2EP |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Volume Limiting Function | Yes | - | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 15 - 23000 Hz | 20 - 20000 Hz | JVC HA KD7 offer a larger frequency range than V7 HU521-2EP. |
| Max Input Power | 200 mW | - | |
| Sensitivity | - | 110 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | 85 dB | - | |
| Diaphragm | 30 mm | 40 mm | V7 HU521-2EP have a thicker diaphragm than JVC HA KD7. |
| Magnet Material | Ferrite | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JVC HA KD7 | V7 HU521-2EP |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Audio Input Details | - | Omni-directional - 300° | |
| Sensitivity | - | -44 dB |
| REMOTE CONTROL | JVC HA KD7 | V7 HU521-2EP |
|---|
| Controls | - | Mute, volume |
|---|
| CABLE | JVC HA KD7 | V7 HU521-2EP |
|---|
| Cable Type | Headphones cable - straight - 80 cm | Headset cable - 1.8 m | |
|---|---|---|---|
| Cable Length | 80 cm | 1.8 m | |
| Plated Connector | Nickel | - |
| CONNECTIONS | JVC HA KD7 | V7 HU521-2EP |
|---|
| Connector Type | (mini-phone stereo 3.5 mm) | USB (4 PIN USB Type A) |
|---|
| OTHERS | JVC HA KD7 | V7 HU521-2EP |
|---|
| Included Accessories | Stickers | - | |
|---|---|---|---|
| Compliant Standards | - | FCC, RoHS | |
| Service & Support | - | Limited warranty - 2 years |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
