In depth comparison and review of Poly Blackwire 325 and Poly Voyager 8200 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 Blackwire 325 | Poly Voyager 8200 UC |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | |
|---|---|---|---|
| Series | 300 Series | - | |
| Height | - | 19 cm | |
| Width | - | 18 cm | |
| Depth | - | 7.6 cm | |
| Weight | - | 289 g | |
| Colour | - | White | Black | |
| Headband Material | Metal | - | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Poly Blackwire 325 | Poly Voyager 8200 UC |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wireless | |
| 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 | Poly Voyager 8200 UC are equipped with active noice cancellation. |
| 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. |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 325 | Poly Voyager 8200 UC |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | - | Yes | Poly Voyager 8200 UC microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Poly Blackwire 325 | Poly Voyager 8200 UC |
|---|
| Controls | Mute, volume, answer/end | Mute, volume control, on/off, answer/end, next/previous track, reject call, redial, voice assistant |
|---|
| CABLE | Poly Blackwire 325 | Poly Voyager 8200 UC |
|---|
| Cable Type | Headset cable - 2.13 m | Headphones cable - detachable | |
|---|---|---|---|
| Cable Length | 2.13 m | - |
| FEATURES | Poly Blackwire 325 | Poly Voyager 8200 UC |
|---|
| Intelligent Assistant | - | Siri, Cortana, Google Now | |
|---|---|---|---|
| Additional Functions | DSP | DSP |
| BATTERY AND CHARGING | Poly Blackwire 325 | Poly Voyager 8200 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 Blackwire 325 | Poly Voyager 8200 UC |
|---|
| Transmission Range | - | 30 m |
|---|
| CONNECTIONS | Poly Blackwire 325 | Poly Voyager 8200 UC |
|---|
| Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Poly Blackwire 325 | Poly Voyager 8200 UC |
|---|
| Included Accessories | - | Carrying pouch, Bluetooth USB adapter, USB charge cable | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
