In depth comparison and review of CORSAIR Gaming HS65 SURROUND 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 | CORSAIR Gaming HS65 SURROUND | Poly Voyager Focus B825 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Height | 19.6 cm | 7 cm | |
| Width | 18.4 cm | 18.3 cm | |
| Depth | 7.8 cm | 16 cm | |
| Weight | 282 g | 155 g | Poly Voyager Focus B825 are lighter than CORSAIR Gaming HS65 SURROUND headphones. |
| Colour | Carbon | Black | |
| Earpad Material | Leatherette, memory foam | - | |
| Recommended Use | Game console, portable electronics, computer | Portable electronics, computer | |
| Gaming | Yes | - | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | CORSAIR Gaming HS65 SURROUND | Poly Voyager Focus B825 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| 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 | |
| Sound Effects | 7.1 Channel Dolby Headphone Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 114 dB +/- 3dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 50 mm | 32 mm | CORSAIR Gaming HS65 SURROUND 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 |
| MICROPHONE | CORSAIR Gaming HS65 SURROUND | Poly Voyager Focus B825 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | MEMS-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 6700 Hz | CORSAIR Gaming HS65 SURROUND offer a larger microphone frequency range than Poly Voyager Focus B825. |
| Sensitivity | -41 dB | - | |
| Sensitivity Margin | +/- 2dB | - | |
| Impedance | 2.2 kOhm | - | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | CORSAIR Gaming HS65 SURROUND | Poly Voyager Focus B825 |
|---|
| Controls | Volume, microphone on/mute | Volume, answer/end, microphone on/mute, play/pause |
|---|
| CABLE | CORSAIR Gaming HS65 SURROUND | Poly Voyager Focus B825 |
|---|
| Cable Type | - | Micro-USB charging cable |
|---|
| BATTERY AND CHARGING | CORSAIR Gaming HS65 SURROUND | 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 | CORSAIR Gaming HS65 SURROUND | Poly Voyager Focus B825 |
|---|
| Connector Type | Headset (mini-phone 3.5 mm 4-pole) | - |
|---|
| OTHERS | CORSAIR Gaming HS65 SURROUND | Poly Voyager Focus B825 |
|---|
| Included Accessories | 7.1 surround USB adapter | Travel pouch, BT700 Bluetooth USB adapter | |
|---|---|---|---|
| Software Certification | - | Certified for Skype for Business | |
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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