In depth comparison and review of HyperX Cloud Alpha and Poly Voyager Focus B825. 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 | Poly Voyager Focus B825 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Height | - | 7 cm | |
| Width | - | 18.3 cm | |
| Depth | - | 16 cm | |
| Weight | 336 g | 155 g | Poly Voyager Focus B825 are lighter than HyperX Cloud Alpha headphones. |
| Colour | Black, red | Black | Black | |
| Body Material | Aluminium | - | |
| Earpad Material | Memory foam | - | |
| Headband Material | Leatherette | - | |
| Recommended Use | Game console, portable electronics, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | HyperX Cloud Alpha | Poly Voyager Focus B825 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Active Noise Cancelling | - | Yes | Poly Voyager Focus B825 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 13 - 27000 Hz | 20 - 20000 Hz | HyperX Cloud Alpha offer a larger frequency range than Poly Voyager Focus B825. |
| Total Harmonic Distortion (THD) | <1% | - | |
| Sensitivity | 98 dB | - | |
| Impedance | 65 Ohm | - | |
| Diaphragm | 50 mm | 32 mm | HyperX Cloud Alpha have a thicker diaphragm than Poly Voyager Focus B825. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 8 | Poly Voyager Focus B825 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | Smart Sensor Technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | HyperX Cloud Alpha | Poly Voyager Focus B825 |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Bi-directional | MEMS-directional | |
| Noise Cancelling | Yes | - | HyperX Cloud Alpha microphone can cancel out ambient noise. |
| Frequency Response | 50 - 18000 Hz | 100 - 6700 Hz | HyperX Cloud Alpha offer a larger microphone frequency range than Poly Voyager Focus B825. |
| Sensitivity | -43 dBV/Pascal | - | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | HyperX Cloud Alpha | Poly Voyager Focus B825 |
|---|
| Controls | Volume, microphone on/off | Volume, answer/end, microphone on/mute, play/pause |
|---|
| CABLE | HyperX Cloud Alpha | Poly Voyager Focus B825 |
|---|
| Cable Type | Headset cable - detachable - 1.3 m Headset extension cable - 2 m |
Micro-USB charging cable | |
|---|---|---|---|
| Cable Length | 1.3 m | - | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | HyperX Cloud Alpha | Poly Voyager Focus B825 |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 325 mAh | |
| Battery Life | - | 15 hour(s) | |
| Battery Life Details | - | Continuous playback (AAC, active noise-cancelling on): up to 12 hours Continuous talk (active noise-cancelling off): up to 12 hours Continuous talk (active noise-cancelling on): up to 10 hours Continuous playback (active noise-cancelling off): up to 15 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | HyperX Cloud Alpha | Poly Voyager Focus B825 |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | HyperX Cloud Alpha | Poly Voyager Focus B825 |
|---|
| Included Accessories | Detachable microphone | Travel pouch, BT700 Bluetooth USB adapter | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Software Certification | - | Certified for Skype for Business | |
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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