Detailed comparison and review of Poly Blackwire 8225-M and Poly EncorePro 530D. 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 | Poly Blackwire 8225-M | Poly EncorePro 530D |
|---|
| Product Type | Headset - wired - USB-A | Headset - wired - USB-C, USB-A | |
|---|---|---|---|
| Series | - | EncorePro 500 series | |
| Weight | 186 g | 22 g | Poly EncorePro 530D are lighter than Poly Blackwire 8225-M headphones. |
| Colour | - | Black | |
| Earpad Material | - | Foam | |
| Recommended Use | - | Computer |
| SOUND QUALITY | Poly Blackwire 8225-M | Poly EncorePro 530D |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | Yes | - | Poly Blackwire 8225-M are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Hybrid ANC | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 84 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 32 mm | 30 mm | Poly Blackwire 8225-M have a thicker diaphragm than Poly EncorePro 530D. |
| Features | SoundGuard DIGITAL Technology | SoundGuard Technology |
| MICROPHONE | Poly Blackwire 8225-M | Poly EncorePro 530D |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Noise Cancelling Technology | - | Passive noise cancellation (PNC) | |
| Frequency Response | 100 - 10000 Hz | 150 - 6800 Hz | Poly Blackwire 8225-M offer a larger microphone frequency range than Poly EncorePro 530D. |
| Sensitivity | -35 dBV/Pascal | - |
| REMOTE CONTROL | Poly Blackwire 8225-M | Poly EncorePro 530D |
|---|
| Controls | Mute, volume, answer/end, Microsoft Teams button | - |
|---|
| CABLE | Poly Blackwire 8225-M | Poly EncorePro 530D |
|---|
| Cable Type | Headset cable - 2.2 m | Headset cable - 89 cm | |
|---|---|---|---|
| Cable Length | 2.2 m | - |
| FEATURES | Poly Blackwire 8225-M | Poly EncorePro 530D |
|---|
| Features | - | Quick Disconnect, boom mic length 135mm, 290° rotatable microphone |
|---|
| CONNECTIONS | Poly Blackwire 8225-M | Poly EncorePro 530D |
|---|
| Connector Type | Headset (4 PIN USB Type A) | Headset (4 PIN USB Type A) Headset (24 pin USB-C) |
|---|
| OTHERS | Poly Blackwire 8225-M | Poly EncorePro 530D |
|---|
| Supported Host Device OS | - | macOS, Windows | |
|---|---|---|---|
| TAA Compliant | - | Yes |
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