In depth comparison and review of HyperX Cloud Alpha S and Poly Voyager Surround 80-M UC. 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 | HyperX Cloud Alpha S | Poly Voyager Surround 80-M UC |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-C via Bluetooth adapter | |
|---|---|---|---|
| Series | - | Voyager Surround 80 series | |
| Height | 19.934 cm | 18.1 cm | |
| Width | 13.5 cm | 19.1 cm | |
| Depth | 9.23 cm | 7.7 cm | |
| Weight | 321 g | 275 g | Poly Voyager Surround 80-M UC are lighter than HyperX Cloud Alpha S headphones. |
| Colour | Blackout | Black | Black | |
| Body Material | Aluminium | - | |
| Earpad Material | Leatherette | Artificial leather | |
| Recommended Use | Game console, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | HyperX Cloud Alpha S | Poly Voyager Surround 80-M UC |
|---|
| Headphones Form Factor | Full size | Over ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.3 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Audio/Video Distribution Transport Protocol (AVDTP) | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 13 - 27000 Hz | - | |
| Total Harmonic Distortion (THD) | <1% | - | |
| Sensitivity | 98 dB | 132 dB | Poly Voyager Surround 80-M UC have higher sensitivity than HyperX Cloud Alpha S. |
| Impedance | 65 Ohm | - | |
| Diaphragm | 50 mm | 40 mm | HyperX Cloud Alpha S have a thicker diaphragm than Poly Voyager Surround 80-M UC. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Poly Voyager Surround 80-M UC have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | HyperX Cloud Alpha S | Poly Voyager Surround 80-M UC |
|---|
| Form Factor | Detachable headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Bi-directional | - | |
| Frequency Response | 50 - 18000 Hz | 20 - 16000 Hz | HyperX Cloud Alpha S offer a larger microphone frequency range than Poly Voyager Surround 80-M UC. |
| Sensitivity | -38 dBV/Pascal | -37 dB | |
| Microphones Included | - | 10 |
| REMOTE CONTROL | HyperX Cloud Alpha S | Poly Voyager Surround 80-M UC |
|---|
| Controls | Volume, microphone on/off, microphone volume | Volume, power on/off, answer/end, play/pause |
|---|
| CABLE | HyperX Cloud Alpha S | Poly Voyager Surround 80-M UC |
|---|
| Cable Type | Headset cable - 1 m | - | |
|---|---|---|---|
| Cable Length | 1 m | - | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | HyperX Cloud Alpha S | Poly Voyager Surround 80-M UC |
|---|
| Battery Type | - | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | - | 24 hours | |
| Battery Life Details | - | Continuous playback: up to 24 hours Continuous talk: up to 21 hours |
|
| Charging Time | - | 1 hours |
| CONNECTIONS | HyperX Cloud Alpha S | Poly Voyager Surround 80-M UC |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | HyperX Cloud Alpha S | Poly Voyager Surround 80-M UC |
|---|
| Included Accessories | Ear cushion, travel bag, external USB control box | Carrying case, USB charging cable, USB-C to USB-A adapter, USB-C to audio cable, BT700 Bluetooth USB-C adapter | |
|---|---|---|---|
| Compatibility | Mac, Windows | Mac, Windows | |
| Software Certification | - | Certified for Microsoft Teams | |
| Supported Host Device OS | - | macOS, Android, iOS, Windows | |
| Service & Support | Limited warranty - 2 years | - |
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