Detailed comparison and review of JVC HA KD7 and Mpow H21. 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 | Mpow H21 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 110 g | - | |
| Colour | Pink violet | - | |
| Earpad Material | - | Memory foam | |
| Design | Kids | - | |
| Recommended Use | Home audio | TV, portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JVC HA KD7 | Mpow H21 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Active Noise Cancelling | - | Yes | Mpow H21 are equipped with active noice cancellation. |
| Volume Limiting Function | Yes | - | |
| Sound Output Mode | - | Stereo | |
| Sound Effects | - | Deep Bass | |
| Frequency Response | 15 - 23000 Hz | - | |
| Max Input Power | 200 mW | - | |
| Max Sound Pressure | 85 dB | - | |
| Diaphragm | 30 mm | 40 mm | Mpow H21 have a thicker diaphragm than JVC HA KD7. |
| Magnet Material | Ferrite | - |
| MICROPHONE | JVC HA KD7 | Mpow H21 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Mpow H21 microphone can cancel out ambient noise. |
| CABLE | JVC HA KD7 | Mpow H21 |
|---|
| Cable Type | Headphones cable - straight - 80 cm | Headphones cable - detachable - L shaped | |
|---|---|---|---|
| Cable Length | 80 cm | - | |
| Detachable Cable | - | Yes | |
| Plated Connector | Nickel | - |
| BATTERY AND CHARGING | JVC HA KD7 | Mpow H21 |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 850 mAh | |
| Battery Life | - | 40 hour(s) |
| CONNECTIONS | JVC HA KD7 | Mpow H21 |
|---|
| Connector Type | (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | JVC HA KD7 | Mpow H21 |
|---|
| Included Accessories | Stickers | Carrying pouch, USB charging cable |
|---|
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