Side by side comparison and review of HyperX Cloud Alpha and Poly Voyager Surround 80 UC. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | HyperX Cloud Alpha | Poly Voyager Surround 80 UC |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headphones - Bluetooth - wireless, wired - 3.5 mm jack, USB-C via Bluetooth adapter | |
|---|---|---|---|
| Series | - | Voyager Surround 80 series | |
| Height | - | 18.1 cm | |
| Width | - | 19.1 cm | |
| Depth | - | 7.7 cm | |
| Weight | 336 g | 275 g | Poly Voyager Surround 80 UC are lighter than HyperX Cloud Alpha headphones. |
| Colour | Black, red | Black | Black | |
| Body Material | Aluminium | - | |
| Earpad Material | Memory foam | Artificial leather | |
| Headband Material | Leatherette | - | |
| Recommended Use | Game console, portable electronics, computer | Computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | HyperX Cloud Alpha | Poly Voyager Surround 80 UC |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless, wired | |
| 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) | |
| Active Noise Cancelling | - | Yes | Poly Voyager Surround 80 UC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Active Noise Cancellation | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 13 - 27000 Hz | 20 - 20000 Hz | HyperX Cloud Alpha offer a larger frequency range than Poly Voyager Surround 80 UC. |
| Total Harmonic Distortion (THD) | <1% | - | |
| Sensitivity | 98 dB | 132 dB | Poly Voyager Surround 80 UC have higher sensitivity than HyperX Cloud Alpha. |
| Impedance | 65 Ohm | - | |
| Diaphragm | 50 mm | 40 mm | HyperX Cloud Alpha have a thicker diaphragm than Poly Voyager Surround 80 UC. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Poly Voyager Surround 80 UC have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard DIGITAL Technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | HyperX Cloud Alpha | Poly Voyager Surround 80 UC |
|---|
| Form Factor | Detachable headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Bi-directional | - | |
| Noise Cancelling | Yes | - | HyperX Cloud Alpha microphone can cancel out ambient noise. |
| Frequency Response | 50 - 18000 Hz | 100 - 6800 Hz | HyperX Cloud Alpha offer a larger microphone frequency range than Poly Voyager Surround 80 UC. |
| Sensitivity | -43 dBV/Pascal | -37 dB | |
| Microphones Included | - | 6 |
| REMOTE CONTROL | HyperX Cloud Alpha | Poly Voyager Surround 80 UC |
|---|
| Controls | Volume, microphone on/off | Mute, volume, power on/off, play/pause, next/previous track, pair mode, Microsoft Teams button |
|---|
| CABLE | HyperX Cloud Alpha | Poly Voyager Surround 80 UC |
|---|
| Cable Type | Headset cable - detachable - 1.3 m Headset extension cable - 2 m |
USB-C charge cable - detachable USB-C to mini-phone 3.5 mm cable - detachable USB-C to USB-A adapter - detachable |
|
|---|---|---|---|
| Cable Length | 1.3 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | HyperX Cloud Alpha | Poly Voyager Surround 80 UC |
|---|
| Features | - | In-call LED indicator, touch control, Smart Sensor Technology |
|---|
| BATTERY AND CHARGING | HyperX Cloud Alpha | Poly Voyager Surround 80 UC |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 1100 mAh | |
| Battery Life | - | 24 hours | |
| Battery Life Details | - | Continuous talk: up to 21 hours Continuous playback: up to 24 hours Continuous talk (with 15 min charge): up to 10 hours |
|
| Standby Time | - | 21 days | |
| Charging Time | - | 1 hour(s) |
| CONNECTIONS | HyperX Cloud Alpha | Poly Voyager Surround 80 UC |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | HyperX Cloud Alpha | Poly Voyager Surround 80 UC |
|---|
| Included Accessories | Detachable microphone | Carrying case, 3.5 mm to USB-C cable, USB-C to USB-A adapter, BT700 Bluetooth USB-C adapter, USB-C charge cable | |
|---|---|---|---|
| Software Included | - | Poly Lens | |
| Compatibility | Mac, Windows | Mac, Windows | |
| Software Certification | - | Certified for Microsoft Teams, Certified for Microsoft Teams Open Office | |
| Supported Host Device OS | - | macOS, Android, iOS, Windows | |
| Service & Support | Limited warranty - 2 years | - |
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