In depth comparison and review of Logitech Zone Wireless Bluetooth 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 Bluetooth | 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 Bluetooth headphones. |
| Colour | - | 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 Bluetooth | Poly Voyager Focus B825 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| 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 Bluetooth. |
| 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 Bluetooth | 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 Bluetooth offer a larger microphone frequency range than Poly Voyager Focus B825. |
| Microphones Included | 2 | 3 | Poly Voyager Focus B825 have a built-in microphone. |
| REMOTE CONTROL | Logitech Zone Wireless Bluetooth | Poly Voyager Focus B825 |
|---|
| Controls | Volume, pair mode | Volume, answer/end, microphone on/mute, play/pause |
|---|
| CABLE | Logitech Zone Wireless Bluetooth | Poly Voyager Focus B825 |
|---|
| Cable Type | USB charge cable - 1.3 m | Micro-USB charging cable |
|---|
| BATTERY AND CHARGING | Logitech Zone Wireless Bluetooth | Poly Voyager Focus B825 |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | 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 (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) |
| CONNECTIONS | Logitech Zone Wireless Bluetooth | Poly Voyager Focus B825 |
|---|
| Connector Type | USB (4 PIN USB Type A) | - |
|---|
| OTHERS | Logitech Zone Wireless Bluetooth | Poly Voyager Focus B825 |
|---|
| Included Accessories | Travel bag, USB dongle | 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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