Detailed comparison and review of Poly Voyager 4220 UC, USB-C, Microsoft Teams and Razer Kaira Pro for PlayStation. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Poly Voyager 4220 UC, USB-C, Microsoft Teams | Razer Kaira Pro for PlayStation |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C via Bluetooth adapter | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | |
|---|---|---|---|
| Weight | 150 g | 330 g | Poly Voyager 4220 UC, USB-C, Microsoft Teams are lighter than Poly Voyager 4220 UC, USB-C, Microsoft Teams headphones. |
| Colour | - | White | |
| Earpad Material | - | FlowKnit memory foam | |
| Design | - | Games | |
| Recommended Use | - | Game console, portable electronics | |
| Bluetooth Range (Operating Distance) | 30 m | 10 m | Poly Voyager 4220 UC, USB-C, Microsoft Teams have a greater operating distance than Razer Kaira Pro for PlayStation. |
| SOUND QUALITY | Poly Voyager 4220 UC, USB-C, Microsoft Teams | Razer Kaira Pro for PlayStation |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth / 2.4 GHz radio frequency | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, mSBC | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 108 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 50 mm | Razer Kaira Pro for PlayStation have a thicker diaphragm than Poly Voyager 4220 UC, USB-C, Microsoft Teams. |
| Magnet Material | - | Razer Triforce titanium | |
| Features | SoundGuard DIGITAL Technology | Razer HyperSense, Razer Chroma RGB |
| MICROPHONE | Poly Voyager 4220 UC, USB-C, Microsoft Teams | Razer Kaira Pro for PlayStation |
|---|
| Form Factor | Headset microphone | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Uni-directional, super cardioid | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -54 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Signal-To-Noise Ratio | - | 60 dB | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 UC, USB-C, Microsoft Teams | Razer Kaira Pro for PlayStation |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track, reject call, redial, voice assistant | Volume |
|---|
| FEATURES | Poly Voyager 4220 UC, USB-C, Microsoft Teams | Razer Kaira Pro for PlayStation |
|---|
| Features | Voice alerts | - | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Intelligent Assistant | Alexa | - | |
| Additional Functions | - | RGB lighting |
| BATTERY AND CHARGING | Poly Voyager 4220 UC, USB-C, Microsoft Teams | Razer Kaira Pro for PlayStation |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 360 mAh | - | |
| Battery Life | 15 hour(s) | 50 hour(s) | Razer Kaira Pro for PlayStation lasts longer on a single charge than the Poly Voyager 4220 UC, USB-C, Microsoft Teams. |
| Battery Life Details | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
(lighting OFF / Haptics OFF): up to 50 hours (lighting ON / Haptics ON): up to 20 hours |
|
| Standby Time | 312 hours | - | |
| Charging Time | 1.5 hour(s) | - |
| CONNECTIONS | Poly Voyager 4220 UC, USB-C, Microsoft Teams | Razer Kaira Pro for PlayStation |
|---|
| Connector Type | Wireless adapter (USB Type-C) | - |
|---|
| OTHERS | Poly Voyager 4220 UC, USB-C, Microsoft Teams | Razer Kaira Pro for PlayStation |
|---|
| Included Accessories | Bluetooth USB-C adapter | USB-C dongle | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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