In depth comparison and review of EPOS PC 5 CHAT 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 PC 5 CHAT | Poly Voyager Focus B825 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Height | 16 cm | 7 cm | |
| Width | 14 cm | 18.3 cm | |
| Depth | 5 cm | 16 cm | |
| Weight | 77 g | 155 g | EPOS PC 5 CHAT are lighter than EPOS PC 5 CHAT headphones. |
| Colour | Black | Black | |
| Recommended Use | Game console, portable electronics, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | EPOS PC 5 CHAT | Poly Voyager Focus B825 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| 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 | 42 - 17000 Hz | 20 - 20000 Hz | Poly Voyager Focus B825 offer a larger frequency range than EPOS PC 5 CHAT. |
| Sensitivity | 95 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | - | 32 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 8 | Poly Voyager Focus B825 have the ability to connect to multiple devices simultaneously. |
| Features | - | Smart Sensor Technology |
| MICROPHONE | EPOS PC 5 CHAT | Poly Voyager Focus B825 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | MEMS-directional | |
| Frequency Response | 90 - 15000 Hz | 100 - 6700 Hz | EPOS PC 5 CHAT offer a larger microphone frequency range than Poly Voyager Focus B825. |
| Audio Input Details | Uni-directional - 90 - 15000 Hz - Output Impedance 2200 Ohm | - | |
| Sensitivity | -40 dBV/Pascal | - | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | EPOS PC 5 CHAT | Poly Voyager Focus B825 |
|---|
| Controls | - | Volume, answer/end, microphone on/mute, play/pause |
|---|
| CABLE | EPOS PC 5 CHAT | Poly Voyager Focus B825 |
|---|
| Cable Type | Headset cable - 2 m | Micro-USB charging cable | |
|---|---|---|---|
| Cable Length | 2 m | - |
| BATTERY AND CHARGING | EPOS PC 5 CHAT | 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 PC 5 CHAT | Poly Voyager Focus B825 |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | EPOS PC 5 CHAT | Poly Voyager Focus B825 |
|---|
| Included Accessories | - | 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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