Detailed comparison and review of Huawei FreeBuds Studio and Poly EncorePro 520V. 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 | Huawei FreeBuds Studio | Poly EncorePro 520V |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | EncorePro 500 series | |
| Height | 19.4 cm | 6.7 cm | |
| Width | 15.2 cm | 11.1 cm | |
| Depth | 8.15 cm | 14.9 cm | |
| Weight | 260 g | 74 g | Poly EncorePro 520V are lighter than Huawei FreeBuds Studio headphones. |
| Colour | Black | Gold | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Portable electronics | - | |
| High-Resolution Audio | Yes | - |
| SOUND QUALITY | Huawei FreeBuds Studio | Poly EncorePro 520V |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.2 | - | |
| Bluetooth Audio Codec | L2HC | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 4 - 48000 Hz | - | |
| Diaphragm | 40 mm | 5.6 mm | Huawei FreeBuds Studio have a thicker diaphragm than Poly EncorePro 520V. |
| Signal-To-Noise Ratio | - | 50 dB | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Huawei FreeBuds Studio have the ability to connect to multiple devices simultaneously. |
| Features | Tee Audio Tube (TAT) | - |
| MICROPHONE | Huawei FreeBuds Studio | Poly EncorePro 520V |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 520V microphone can cancel out ambient noise. |
| Frequency Response | - | 20 - 16000 Hz | |
| Sensitivity | - | 40 dB | |
| Sensitivity Margin | - | +/- 3dB |
| REMOTE CONTROL | Huawei FreeBuds Studio | Poly EncorePro 520V |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, reject call, voice assistant | - |
|---|
| CABLE | Huawei FreeBuds Studio | Poly EncorePro 520V |
|---|
| Cable Type | USB-C charge cable | - | |
|---|---|---|---|
| Cable Length | - | 78.5 cm |
| FEATURES | Huawei FreeBuds Studio | Poly EncorePro 520V |
|---|
| Features | Touch control, wear detection | Boom mic length 135mm, 290° rotatable microphone | |
|---|---|---|---|
| Sensors | Touch sensor, IMU sensor, capacitance sensor, microphone sensor | - | |
| Additional Functions | Hear-through mode, awareness mode, voice mode, general mode, cozy mode, ultra mode, gaming mode, pop-up pairing | - |
| BATTERY AND CHARGING | Huawei FreeBuds Studio | Poly EncorePro 520V |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Capacity | 410 mAh | - | |
| Battery Life | 24 hour(s) | - | |
| Battery Life Details | Continuous playback (noise cancelling OFF): up to 24 hours Continuous playback (noise cancelling ON): up to 20 hours |
- | |
| Charging Time | 1 hour(s) | - |
| CONNECTIONS | Huawei FreeBuds Studio | Poly EncorePro 520V |
|---|
| Connector Type | USB (power only) (24 pin USB-C) | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Huawei FreeBuds Studio | Poly EncorePro 520V |
|---|
| Included Accessories | Carrying case, USB-C charging cable | - | |
|---|---|---|---|
| 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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