Side by side comparison and review of Skullcandy Cassette 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 | Skullcandy Cassette | Poly EncorePro 520V |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | EncorePro 500 series | |
| Height | - | 6.7 cm | |
| Width | - | 11.1 cm | |
| Depth | - | 14.9 cm | |
| Weight | 147 g | 74 g | Poly EncorePro 520V are lighter than Skullcandy Cassette headphones. |
| Colour | Cobalt blue | Black | Athletic purple | Green | Athletic white | Black | |
| Earpad Material | - | Artificial leather | |
| Headband Material | Metal | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Skullcandy Cassette | Poly EncorePro 520V |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Skullcandy Cassette can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Active Noise Cancelling | - | Yes | Poly EncorePro 520V are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | 3% | - | |
| Sensitivity | 106 dB | - | |
| Impedance | 30 Ohm | - | |
| Max Sound Pressure | 126 dB | - | |
| Diaphragm | 40 mm | 5.6 mm | Skullcandy Cassette have a thicker diaphragm than Poly EncorePro 520V. |
| Signal-To-Noise Ratio | - | 50 dB |
| MICROPHONE | Skullcandy Cassette | Poly EncorePro 520V |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | On-cable | 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 |
| REMOTE CONTROL | Skullcandy Cassette | Poly EncorePro 520V |
|---|
| Type | Remote control | - | |
|---|---|---|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, voice assistant | - |
| CABLE | Skullcandy Cassette | Poly EncorePro 520V |
|---|
| Cable Type | Audio cable | - | |
|---|---|---|---|
| Cable Length | - | 78.5 cm | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| FEATURES | Skullcandy Cassette | Poly EncorePro 520V |
|---|
| Features | - | Boom mic length 135mm, 290° rotatable microphone |
|---|
| BATTERY AND CHARGING | Skullcandy Cassette | Poly EncorePro 520V |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 22 hour(s) | - | |
| Charging Time | 3 hour(s) | - |
| CONNECTIONS | Skullcandy Cassette | Poly EncorePro 520V |
|---|
| Connector Type | Headphones | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Skullcandy Cassette | Poly EncorePro 520V |
|---|
| Included Accessories | Travel bag | - | |
|---|---|---|---|
| Software Certification | - | Certified for Skype for Business, UC certified | |
| Supported Host Device OS | - | macOS, Windows | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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