Side by side comparison and review of Apple AirPods Max and Poly EncorePro 520V. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Apple AirPods Max | Poly EncorePro 520V |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | EncorePro 500 series | |
| Height | 18.73 cm | 6.7 cm | |
| Width | 16.86 cm | 11.1 cm | |
| Depth | 8.34 cm | 14.9 cm | |
| Weight | 384.8 g | 74 g | Poly EncorePro 520V are lighter than Apple AirPods Max headphones. |
| Dimensions & Weight Details | Headphones: 16.86 cm x 8.34 cm x 18.73 cm / 384.8 g Case: 134.5 g |
- | |
| Colour | Green | Space grey | Silver | Sky blue | Pink | Black | |
| Body Material | Stainless steel, anodised aluminium | - | |
| Earpad Material | Memory foam, mesh textile | Artificial leather | |
| Headband Material | Knit mesh | - | |
| Recommended Use | Portable electronics, computer | - |
| SOUND QUALITY | Apple AirPods Max | Poly EncorePro 520V |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Adaptive EQ | - | |
| Diaphragm | - | 5.6 mm | |
| Signal-To-Noise Ratio | - | 50 dB | |
| Magnet Material | Neodymium magnet | - | |
| Features | Apple H1 chip | - |
| MICROPHONE | Apple AirPods Max | Poly EncorePro 520V |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | 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 | |
| Microphones Included | 9 | - |
| REMOTE CONTROL | Apple AirPods Max | Poly EncorePro 520V |
|---|
| Controls | Volume, play/pause, next/previous track, voice assistant, answer call, ANC/transparency | - |
|---|
| CABLE | Apple AirPods Max | Poly EncorePro 520V |
|---|
| Cable Type | USB-C to Lightning cable - detachable | - | |
|---|---|---|---|
| Cable Length | - | 78.5 cm |
| FEATURES | Apple AirPods Max | Poly EncorePro 520V |
|---|
| Features | On-ear detection | Boom mic length 135mm, 290° rotatable microphone | |
|---|---|---|---|
| Intelligent Assistant | Siri | - | |
| Sensors | Accelerometer, gyro sensor, position sensor, optical sensor, case-detect sensor | - | |
| Additional Functions | Wireless audio sharing, transparency mode, spatial audio with dynamic head tracking | - |
| BATTERY AND CHARGING | Apple AirPods Max | Poly EncorePro 520V |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 20 hour(s) | - | |
| Battery Life Details | Continuous playback (active noise-cancelling on): up to 20 hours Continuous playback (spatial audio on): up to 20 hours Continuous talk: up to 20 hours |
- |
| CONNECTIONS | Apple AirPods Max | Poly EncorePro 520V |
|---|
| Connector Type | - | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Apple AirPods Max | Poly EncorePro 520V |
|---|
| Included Accessories | Charging case, Lightning to USB-C cable | - | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Mac | - | |
| Software Certification | - | Certified for Skype for Business, UC certified | |
| Supported Host Device OS | - | macOS, Windows | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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