In depth comparison and review of Poly Voyager 8200 UC and Poly Blackwire C725-UC. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Poly Voyager 8200 UC | Poly Blackwire C725-UC |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Series | - | 700 Series | |
| Height | 19 cm | - | |
| Width | 18 cm | - | |
| Depth | 7.6 cm | - | |
| Weight | 289 g | - | |
| Colour | White | Black | - | |
| Recommended Use | Portable electronics, computer | Computer | |
| Bluetooth Range (Operating Distance) | 30 m | - |
| SOUND QUALITY | Poly Voyager 8200 UC | Poly Blackwire C725-UC |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| 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) | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Volume Limiting Function | Yes | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Diaphragm | 40 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Poly Voyager 8200 UC have the ability to connect to multiple devices simultaneously. |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Poly Voyager 8200 UC | Poly Blackwire C725-UC |
|---|
| Form Factor | Built-in | Headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | Yes | - | Poly Voyager 8200 UC microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 8000 Hz | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 8200 UC | Poly Blackwire C725-UC |
|---|
| Controls | Mute, volume control, on/off, answer/end, next/previous track, reject call, redial, voice assistant | Mute, volume, answer/end |
|---|
| CABLE | Poly Voyager 8200 UC | Poly Blackwire C725-UC |
|---|
| Cable Type | Headphones cable - detachable | USB cable - 2.04 m | |
|---|---|---|---|
| Cable Length | - | 2.04 m |
| FEATURES | Poly Voyager 8200 UC | Poly Blackwire C725-UC |
|---|
| Intelligent Assistant | Siri, Cortana, Google Now | - | |
|---|---|---|---|
| Additional Functions | DSP | - |
| BATTERY AND CHARGING | Poly Voyager 8200 UC | Poly Blackwire C725-UC |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 660 mAh | - | |
| Battery Life | 24 hour(s) | - | |
| Battery Life Details | Continuous playback: up to 24 hours Continuous talk: up to 20 hours |
- | |
| Charging Time | 3 hour(s) | - |
| WIRELESS LINK | Poly Voyager 8200 UC | Poly Blackwire C725-UC |
|---|
| Transmission Range | 30 m | - |
|---|
| CONNECTIONS | Poly Voyager 8200 UC | Poly Blackwire C725-UC |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | USB (4 PIN USB Type A) |
|---|
| OTHERS | Poly Voyager 8200 UC | Poly Blackwire C725-UC |
|---|
| Included Accessories | Carrying pouch, Bluetooth USB adapter, USB charge cable | Carrying case | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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