In depth comparison and review of KEF M500 and Poly Voyager 8200 UC USB-C. 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 | KEF M500 | Poly Voyager 8200 UC USB-C |
|---|
| Product Type | Headset - wired | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | |
|---|---|---|---|
| Weight | 208 g | 289 g | KEF M500 are lighter than KEF M500 headphones. |
| Colour | Classic | Black | White | |
| Body Material | Aluminium alloy | - | |
| Recommended Use | Portable electronics, phone | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | KEF M500 | Poly Voyager 8200 UC USB-C |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | KEF M500 can be folded. |
| 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 USB-C are equipped with active noice cancellation. |
| Volume Limiting Function | - | Yes | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 30 mW | - | |
| Sensitivity | 103 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Poly Voyager 8200 UC USB-C have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | KEF M500 | Poly Voyager 8200 UC USB-C |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | - | Omni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | KEF M500 | Poly Voyager 8200 UC USB-C |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | Mute, volume control, on/off, answer/end, next/previous track, reject call, redial |
|---|
| CABLE | KEF M500 | Poly Voyager 8200 UC USB-C |
|---|
| Cable Type | 2 x headset cable - 1.3 m | Headphones cable - detachable | |
|---|---|---|---|
| Plated Connector | Gold | - |
| FEATURES | KEF M500 | Poly Voyager 8200 UC USB-C |
|---|
| Additional Functions | - | DSP |
|---|
| BATTERY AND CHARGING | KEF M500 | Poly Voyager 8200 UC USB-C |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | - | 24 hour(s) | |
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | KEF M500 | Poly Voyager 8200 UC USB-C |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | KEF M500 | Poly Voyager 8200 UC USB-C |
|---|
| Included Accessories | Protective case, in-flight plug adapter, 3.5 mm to 6.3 mm adapter | Carrying pouch, Bluetooth USB adapter, USB charge cable | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Service & Support | Limited warranty - 1 year | - |
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