In depth comparison and review of Logitech Zone Wireless 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 | Logitech Zone Wireless | Poly Voyager Focus B825 |
|---|
| Product Type | Headset - Bluetooth - wireless | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Height | 17.67 cm | 7 cm | |
| Width | 17.47 cm | 18.3 cm | |
| Depth | 7.07 cm | 16 cm | |
| Weight | 180.8 g | 155 g | Poly Voyager Focus B825 are lighter than Logitech Zone Wireless headphones. |
| Dimensions & Weight Details | Receiver: 2.3 cm x 0.53 cm x 1.62 cm | - | |
| Colour | Graphite | Black | |
| Earpad Material | Leatherette | - | |
| Recommended Use | Portable electronics, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 30 m | 30 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Logitech Zone Wireless | Poly Voyager Focus B825 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 4.1 | Logitech Zone Wireless have a more advanced version of Bluetooth than Poly Voyager Focus B825. |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| Noise Isolating | Yes | - | Logitech Zone Wireless are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 30 - 13000 Hz | 20 - 20000 Hz | Poly Voyager Focus B825 offer a larger frequency range than Logitech Zone Wireless. |
| 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 | Logitech Zone Wireless | Poly Voyager Focus B825 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | MEMS-directional | |
| Frequency Response | 85 - 20000 Hz | 100 - 6700 Hz | Logitech Zone Wireless offer a larger microphone frequency range than Poly Voyager Focus B825. |
| Audio Input Details | Omni-directional | - | |
| Microphones Included | 2 | 3 | Poly Voyager Focus B825 have a built-in microphone. |
| REMOTE CONTROL | Logitech Zone Wireless | Poly Voyager Focus B825 |
|---|
| Controls | Mute, volume, answer/end, pair mode, ANC on/off | Volume, answer/end, microphone on/mute, play/pause |
|---|
| CABLE | Logitech Zone Wireless | Poly Voyager Focus B825 |
|---|
| Cable Type | USB charge cable - 1.3 m | Micro-USB charging cable |
|---|
| FEATURES | Logitech Zone Wireless | Poly Voyager Focus B825 |
|---|
| Additional Functions | DSP | - |
|---|
| BATTERY AND CHARGING | Logitech Zone Wireless | Poly Voyager Focus B825 |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion - - wireless charging | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 325 mAh | |
| Battery Life | 15 hour(s) | 15 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback (noise cancelling OFF): up to 16 hours Continuous playback (noise cancelling ON): up to 14 hours Continuous talk (noise cancelling OFF): up to 15 hours Continuous talk (noise cancelling ON): up to 14 hours |
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 |
|
| Wireless Charging Standards | Qi | - | |
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| Auto On/Off | Yes | - |
| CONNECTIONS | Logitech Zone Wireless | Poly Voyager Focus B825 |
|---|
| Connector Type | USB (4 PIN USB Type A) | - |
|---|
| OTHERS | Logitech Zone Wireless | Poly Voyager Focus B825 |
|---|
| Included Accessories | Travel bag, USB wireless receiver, USB-C adapter | Travel pouch, BT700 Bluetooth USB adapter | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | Certified for Skype for Business | |
| Compliant Standards | EN 50332, IEC 62368-1 | - | |
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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