Detailed comparison and review of Poly Blackwire C725-UC 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 C725-UC | Poly EncorePro 530D |
|---|
| Product Type | Headset - wired - USB | Headset - wired - USB-C, USB-A | |
|---|---|---|---|
| Series | 700 Series | EncorePro 500 series | |
| Weight | - | 22 g | |
| Colour | - | Black | |
| Earpad Material | - | Foam | |
| Recommended Use | Computer | Computer |
| SOUND QUALITY | Poly Blackwire C725-UC | Poly EncorePro 530D |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | Yes | - | Poly Blackwire C725-UC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | SoundGuard | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Diaphragm | - | 30 mm | |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire C725-UC | Poly EncorePro 530D |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 530D microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Passive noise cancellation (PNC) | |
| Frequency Response | 100 - 8000 Hz | 150 - 6800 Hz | Poly Blackwire C725-UC offer a larger microphone frequency range than Poly EncorePro 530D. |
| REMOTE CONTROL | Poly Blackwire C725-UC | Poly EncorePro 530D |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Poly Blackwire C725-UC | Poly EncorePro 530D |
|---|
| Cable Type | USB cable - 2.04 m | Headset cable - 89 cm | |
|---|---|---|---|
| Cable Length | 2.04 m | - |
| FEATURES | Poly Blackwire C725-UC | Poly EncorePro 530D |
|---|
| Features | - | Quick Disconnect, boom mic length 135mm, 290° rotatable microphone |
|---|
| CONNECTIONS | Poly Blackwire C725-UC | Poly EncorePro 530D |
|---|
| Connector Type | USB (4 PIN USB Type A) | Headset (4 PIN USB Type A) Headset (24 pin USB-C) |
|---|
| OTHERS | Poly Blackwire C725-UC | Poly EncorePro 530D |
|---|
| Included Accessories | Carrying case | - | |
|---|---|---|---|
| Supported Host Device OS | - | macOS, Windows | |
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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