In depth comparison and review of EPOS I SENNHEISER ADAPT 160T USB-C II 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 | EPOS I SENNHEISER ADAPT 160T USB-C II | Poly Voyager Focus B825 |
|---|
| Product Type | Headset - wired - USB-C | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Series | ADAPT 100 Series | - | |
| Height | 5.8 cm | 7 cm | |
| Width | 19.4 cm | 18.3 cm | |
| Depth | 15.7 cm | 16 cm | |
| Weight | 134 g | 155 g | EPOS I SENNHEISER ADAPT 160T USB-C II are lighter than EPOS I SENNHEISER ADAPT 160T USB-C II headphones. |
| Colour | Black | Black | |
| Recommended Use | Portable electronics, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | EPOS I SENNHEISER ADAPT 160T USB-C II | Poly Voyager Focus B825 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| 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 | EPOS Voice | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Sound Pressure | 115 dB | - | |
| Diaphragm | - | 32 mm | |
| 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 | EPOS I SENNHEISER ADAPT 160T USB-C II | Poly Voyager Focus B825 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Mono | MEMS-directional | |
| Noise Cancelling | Yes | - | EPOS I SENNHEISER ADAPT 160T USB-C II microphone can cancel out ambient noise. |
| Frequency Response | 100 - 8000 Hz | 100 - 6700 Hz | EPOS I SENNHEISER ADAPT 160T USB-C II offer a larger microphone frequency range than Poly Voyager Focus B825. |
| Microphones Included | - | 3 |
| REMOTE CONTROL | EPOS I SENNHEISER ADAPT 160T USB-C II | Poly Voyager Focus B825 |
|---|
| Controls | Mute, volume, answer/end | Volume, answer/end, microphone on/mute, play/pause |
|---|
| CABLE | EPOS I SENNHEISER ADAPT 160T USB-C II | Poly Voyager Focus B825 |
|---|
| Cable Type | Headset cable - 1.78 m | Micro-USB charging cable | |
|---|---|---|---|
| Cable Length | 1.78 m | - |
| FEATURES | EPOS I SENNHEISER ADAPT 160T USB-C II | Poly Voyager Focus B825 |
|---|
| Features | EPOS ActiveGard | - |
|---|
| BATTERY AND CHARGING | EPOS I SENNHEISER ADAPT 160T USB-C II | 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 | EPOS I SENNHEISER ADAPT 160T USB-C II | Poly Voyager Focus B825 |
|---|
| Connector Type | Headset (USB Type-C) | - |
|---|
| OTHERS | EPOS I SENNHEISER ADAPT 160T USB-C II | Poly Voyager Focus B825 |
|---|
| Included Accessories | - | Travel pouch, BT700 Bluetooth USB adapter | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams, Optimised for UC | Certified for Skype for Business | |
| Compliant Standards | Plug and Play | - | |
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
