In depth comparison and review of Razer Kraken 7.1 V2 and Poly Voyager 4220 USB-A. 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 | Razer Kraken 7.1 V2 | Poly Voyager 4220 USB-A |
|---|
| Product Type | Headset - wired - USB | Headset - Bluetooth - wireless - USB | |
|---|---|---|---|
| Weight | 346 g | 150 g | Poly Voyager 4220 USB-A are lighter than Razer Kraken 7.1 V2 headphones. |
| Colour | Mercury white | Black | - | |
| Body Material | Aluminium | - | |
| Recommended Use | Computer | - | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Razer Kraken 7.1 V2 | Poly Voyager 4220 USB-A |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Foldable | Yes | - | Razer Kraken 7.1 V2 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) | |
| Noise Isolating | Yes | - | Razer Kraken 7.1 V2 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 12 - 28000 Hz | 20 - 20000 Hz | Razer Kraken 7.1 V2 offer a larger frequency range than Poly Voyager 4220 USB-A. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 123 dB | 94 dB | Razer Kraken 7.1 V2 have higher sensitivity than Poly Voyager 4220 USB-A. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 32 mm | Razer Kraken 7.1 V2 have a thicker diaphragm than Poly Voyager 4220 USB-A. |
| Magnet Material | Neodymium magnet | - | |
| Features | Razer Chroma lighting | SoundGuard Technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Razer Kraken 7.1 V2 | Poly Voyager 4220 USB-A |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Uni-directional | Uni-directional | |
| Noise Cancelling | Yes | - | Razer Kraken 7.1 V2 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dB | - | |
| Signal-To-Noise Ratio | 55 dB | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Razer Kraken 7.1 V2 | Poly Voyager 4220 USB-A |
|---|
| Controls | Volume, microphone on/mute | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Razer Kraken 7.1 V2 | Poly Voyager 4220 USB-A |
|---|
| Cable Type | Headset cable - 2 m | - | |
|---|---|---|---|
| Cable Length | 2 m | - |
| FEATURES | Razer Kraken 7.1 V2 | Poly Voyager 4220 USB-A |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Additional Functions | LED lights | - |
| BATTERY AND CHARGING | Razer Kraken 7.1 V2 | Poly Voyager 4220 USB-A |
|---|
| Battery Type | - | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | - | 12 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
|
| Standby Time | - | 312 hours | |
| Charging Time | - | 1.5 hour(s) |
| CONNECTIONS | Razer Kraken 7.1 V2 | Poly Voyager 4220 USB-A |
|---|
| Connector Type | USB (4 PIN USB Type A) | - |
|---|
| OTHERS | Razer Kraken 7.1 V2 | Poly Voyager 4220 USB-A |
|---|
| Included Accessories | - | Bluetooth USB adapter | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams |
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