Detailed comparison and review of HyperX Cloud Alpha S and Poly Voyager 4220 UC, USB-C, Microsoft Teams. 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 | HyperX Cloud Alpha S | Poly Voyager 4220 UC, USB-C, Microsoft Teams |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-C via Bluetooth adapter | |
|---|---|---|---|
| Height | 19.934 cm | - | |
| Width | 13.5 cm | - | |
| Depth | 9.23 cm | - | |
| Weight | 321 g | 150 g | Poly Voyager 4220 UC, USB-C, Microsoft Teams are lighter than HyperX Cloud Alpha S headphones. |
| Colour | Blackout | Black | - | |
| Body Material | Aluminium | - | |
| Earpad Material | Leatherette | - | |
| Recommended Use | Game console, computer | - | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | HyperX Cloud Alpha S | Poly Voyager 4220 UC, USB-C, Microsoft Teams |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| 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 | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 13 - 27000 Hz | 20 - 20000 Hz | HyperX Cloud Alpha S offer a larger frequency range than Poly Voyager 4220 UC, USB-C, Microsoft Teams. |
| Total Harmonic Distortion (THD) | <1% | - | |
| Sensitivity | 98 dB | - | |
| Impedance | 65 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 32 mm | HyperX Cloud Alpha S have a thicker diaphragm than Poly Voyager 4220 UC, USB-C, Microsoft Teams. |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | HyperX Cloud Alpha S | Poly Voyager 4220 UC, USB-C, Microsoft Teams |
|---|
| Form Factor | Detachable headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Bi-directional | Uni-directional | |
| Frequency Response | 50 - 18000 Hz | - | |
| Sensitivity | -38 dBV/Pascal | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | HyperX Cloud Alpha S | Poly Voyager 4220 UC, USB-C, Microsoft Teams |
|---|
| Controls | Volume, microphone on/off, microphone volume | Mute, volume, answer/end, play/pause, next/previous track, reject call, redial, voice assistant |
|---|
| CABLE | HyperX Cloud Alpha S | Poly Voyager 4220 UC, USB-C, Microsoft Teams |
|---|
| Cable Type | Headset cable - 1 m | - | |
|---|---|---|---|
| Cable Length | 1 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | HyperX Cloud Alpha S | Poly Voyager 4220 UC, USB-C, Microsoft Teams |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Alexa |
| BATTERY AND CHARGING | HyperX Cloud Alpha S | Poly Voyager 4220 UC, USB-C, Microsoft Teams |
|---|
| Battery Type | - | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | - | 15 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 | HyperX Cloud Alpha S | Poly Voyager 4220 UC, USB-C, Microsoft Teams |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Wireless adapter (USB Type-C) |
|---|
| OTHERS | HyperX Cloud Alpha S | Poly Voyager 4220 UC, USB-C, Microsoft Teams |
|---|
| Included Accessories | Ear cushion, travel bag, external USB control box | Bluetooth USB-C adapter | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Service & Support | Limited warranty - 2 years | - |
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