In depth comparison and review of JVC TINYPHONES HA-KD7 and Poly EncorePro 510V. 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 | Poly EncorePro 510V |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | EncorePro 500 series | |
| Height | - | 6.7 cm | |
| Width | - | 11.1 cm | |
| Depth | - | 14.9 cm | |
| Weight | 110 g | 52 g | Poly EncorePro 510V are lighter than JVC TINYPHONES HA-KD7 headphones. |
| Colour | - | Black | |
| Earpad Material | - | PU leather | |
| Design | Kids | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | JVC TINYPHONES HA-KD7 | Poly EncorePro 510V |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly EncorePro 510V are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 15 - 23000 Hz | - | |
| Max Input Power | 200 mW | - | |
| Sensitivity | 85 dB/mW | - | |
| Diaphragm | 30 mm | 5.6 mm | JVC TINYPHONES HA-KD7 have a thicker diaphragm than Poly EncorePro 510V. |
| Signal-To-Noise Ratio | - | 50 dB | |
| Magnet Material | Ferrite | - |
| MICROPHONE | JVC TINYPHONES HA-KD7 | Poly EncorePro 510V |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 510V microphone can cancel out ambient noise. |
| Frequency Response | - | 20 - 16000 Hz | |
| Sensitivity | - | 40 dB | |
| Sensitivity Margin | - | +/- 3dB |
| CABLE | JVC TINYPHONES HA-KD7 | Poly EncorePro 510V |
|---|
| Cable Type | Headphones cable - 0.8 m | - | |
|---|---|---|---|
| Cable Length | 0.8 m | 78.5 cm | |
| Plated Connector | Nickel | - |
| FEATURES | JVC TINYPHONES HA-KD7 | Poly EncorePro 510V |
|---|
| Features | - | Boom mic length 135mm, 290° rotatable microphone |
|---|
| CONNECTIONS | JVC TINYPHONES HA-KD7 | Poly EncorePro 510V |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | JVC TINYPHONES HA-KD7 | Poly EncorePro 510V |
|---|
| Included Accessories | Decorative stickers | - | |
|---|---|---|---|
| Software Certification | - | Certified for Skype for Business, UC certified | |
| Supported Host Device OS | - | macOS, Windows | |
| Service & Support | - | Limited warranty - 2 years |
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