In depth comparison and review of Poly Voyager 8200 UC and JVC HA S31BT. 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 | JVC HA S31BT |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 19 cm | - | |
| Width | 18 cm | - | |
| Depth | 7.6 cm | - | |
| Weight | 289 g | 158 g | JVC HA S31BT are lighter than Poly Voyager 8200 UC headphones. |
| Colour | White | Black | - | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 30 m | 10 m | Poly Voyager 8200 UC have a greater operating distance than JVC HA S31BT. |
| SOUND QUALITY | Poly Voyager 8200 UC | JVC HA S31BT |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Foldable | - | Yes | JVC HA S31BT can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Active Noise Cancelling | Yes | - | Poly Voyager 8200 UC are equipped with active noice cancellation. |
| Volume Limiting Function | Yes | - | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | Dynamic Bass Boost (DBB) | |
| Frequency Response | - | 20 - 20000 Hz | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 40 mm | 30.7 mm | Poly Voyager 8200 UC have a thicker diaphragm than JVC HA S31BT. |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Poly Voyager 8200 UC have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Ferrite |
| MICROPHONE | Poly Voyager 8200 UC | JVC HA S31BT |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | Yes | - | Poly Voyager 8200 UC microphone can cancel out ambient noise. |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 8200 UC | JVC HA S31BT |
|---|
| Controls | Mute, volume control, on/off, answer/end, next/previous track, reject call, redial, voice assistant | 4-button remote |
|---|
| CABLE | Poly Voyager 8200 UC | JVC HA S31BT |
|---|
| Cable Type | Headphones cable - detachable | USB charge cable - detachable |
|---|
| FEATURES | Poly Voyager 8200 UC | JVC HA S31BT |
|---|
| Intelligent Assistant | Siri, Cortana, Google Now | - | |
|---|---|---|---|
| Additional Functions | DSP | - |
| BATTERY AND CHARGING | Poly Voyager 8200 UC | JVC HA S31BT |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 660 mAh | - | |
| Battery Life | 24 hour(s) | 17 hour(s) | Poly Voyager 8200 UC lasts longer on a single charge than the JVC HA S31BT. |
| Battery Life Details | Continuous playback: up to 24 hours Continuous talk: up to 20 hours |
- | |
| Charging Time | 3 hour(s) | 3 hour(s) | The charging of both headphones last the same time. |
| WIRELESS LINK | Poly Voyager 8200 UC | JVC HA S31BT |
|---|
| Transmission Range | 30 m | - |
|---|
| CONNECTIONS | Poly Voyager 8200 UC | JVC HA S31BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | USB (power only) (micro-USB) |
|---|
| OTHERS | Poly Voyager 8200 UC | JVC HA S31BT |
|---|
| Included Accessories | Carrying pouch, Bluetooth USB adapter, USB charge cable | - | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Service & Support | Limited warranty - 2 years | - |
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