Side by side comparison and review of Sony MDR 1000X and Poly Blackwire C5220. 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 | Sony MDR 1000X | Poly Blackwire C5220 |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headset - wired - 3.5 mm jack, USB-A | |
|---|---|---|---|
| Series | - | Blackwire 5200 series | |
| Weight | 275 g | 164.2 g | Poly Blackwire C5220 are lighter than Sony MDR 1000X headphones. |
| Colour | Black | Beige | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony MDR 1000X | Poly Blackwire C5220 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Sony MDR 1000X can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 4 - 40000 Hz | - | |
| Sensitivity | 103 dB/mW | 90 dB | Sony MDR 1000X have higher sensitivity than Poly Blackwire C5220. |
| Impedance | 46 Ohm | 32 Ohm | |
| Diaphragm | Liquid crystal polymer - 40 mm | 28 mm | Sony MDR 1000X have a thicker diaphragm than Poly Blackwire C5220. |
| Magnet Material | Neodymium | - | |
| Features | - | Digital signal processing, Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sony MDR 1000X | Poly Blackwire C5220 |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Poly Blackwire C5220 microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Sony MDR 1000X | Poly Blackwire C5220 |
|---|
| Controls | Volume control | Mute, volume, answer/end |
|---|
| CABLE | Sony MDR 1000X | Poly Blackwire C5220 |
|---|
| Cable Type | Headphones cable - detachable - L shaped - 1.5 m | USB-A cable - 21.7 cm | |
|---|---|---|---|
| Cable Length | 1.5 m | - | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| FEATURES | Sony MDR 1000X | Poly Blackwire C5220 |
|---|
| Features | - | 280° rotatable microphone |
|---|
| BATTERY AND CHARGING | Sony MDR 1000X | Poly Blackwire C5220 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 20 hours | - | |
| Standby Time | 34 hours | - | |
| Charging Time | 4 hours | - |
| WIRELESS LINK | Sony MDR 1000X | Poly Blackwire C5220 |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Modulation Type | FHSS | - | |
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
| CONNECTIONS | Sony MDR 1000X | Poly Blackwire C5220 |
|---|
| Connector Type | Bluetooth USB Headphones (mini-phone stereo 3.5 mm) |
USB (USB Type-A) Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Sony MDR 1000X | Poly Blackwire C5220 |
|---|
| Included Accessories | Carrying case, USB cable, in-flight plug adapter | Carrying case | |
|---|---|---|---|
| Software Included | - | Poly Lens | |
| Compatibility | - | Mac, Windows | |
| Software Certification | - | Certified for Skype for Business, Certified for Microsoft Teams, Certified for Zoom Rooms, Avaya Certified, Cisco Jabber Certified | |
| Supported Host Device OS | - | macOS, Windows | |
| Service & Support | - | Limited warranty - 2 years |
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