Detailed comparison and review of Philips SHB4405BK and Poly Voyager Surround 85. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Philips SHB4405BK | Poly Voyager Surround 85 |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headset - Bluetooth - wireless - USB-C via Bluetooth adapter | |
|---|---|---|---|
| Series | - | Voyager Surround 80 series | |
| Height | 14 cm | 18.1 cm | |
| Width | 17 cm | 19.1 cm | |
| Depth | 3 cm | 7.7 cm | |
| Weight | 90 g | 275 g | Philips SHB4405BK are lighter than Philips SHB4405BK headphones. |
| Colour | - | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | 30 m | Poly Voyager Surround 85 have a greater operating distance than Philips SHB4405BK. |
| SOUND QUALITY | Philips SHB4405BK | Poly Voyager Surround 85 |
|---|
| Headphones Form Factor | On-ear | Over ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Foldable | Yes | - | Philips SHB4405BK can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.3 | Poly Voyager Surround 85 have a more advanced version of Bluetooth than Philips SHB4405BK. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Audio/Video Distribution Transport Protocol (AVDTP) | |
| Active Noise Cancelling | - | Yes | Poly Voyager Surround 85 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adjustable noise cancellation | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 9 - 22000 Hz | - | |
| Max Input Power | 40 mW | - | |
| Sensitivity | 103 dB | 132 dB | Poly Voyager Surround 85 have higher sensitivity than Philips SHB4405BK. |
| Impedance | 24 Ohm | - | |
| Diaphragm | PET - 32 mm | 40 mm | Poly Voyager Surround 85 have a thicker diaphragm than Philips SHB4405BK. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Poly Voyager Surround 85 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard DIGITAL Technology, Smart Sensor Technology |
| MICROPHONE | Philips SHB4405BK | Poly Voyager Surround 85 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Frequency Response | - | 20 - 16000 Hz | |
| Sensitivity | - | -37 dB | |
| Microphones Included | - | 10 |
| REMOTE CONTROL | Philips SHB4405BK | Poly Voyager Surround 85 |
|---|
| Controls | Mute, volume, answer/end, phone/music mode, reject call, redial | Volume, power on/off, answer/end, play/pause |
|---|
| CABLE | Philips SHB4405BK | Poly Voyager Surround 85 |
|---|
| Cable Type | USB charge cable | USB-C to mini-phone 3.5 mm cable USB-C charge cable - detachable |
|---|
| BATTERY AND CHARGING | Philips SHB4405BK | Poly Voyager Surround 85 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 9 hour(s) | 24 hours | Poly Voyager Surround 85 lasts longer on a single charge than the Philips SHB4405BK. |
| Battery Life Details | - | Continuous playback: up to 24 hours Continuous talk: up to 21 hours |
|
| Standby Time | 300 hours | - | |
| Charging Time | - | 1 hours |
| WIRELESS LINK | Philips SHB4405BK | Poly Voyager Surround 85 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Philips SHB4405BK | Poly Voyager Surround 85 |
|---|
| Connector Type | USB | - |
|---|
| OTHERS | Philips SHB4405BK | Poly Voyager Surround 85 |
|---|
| Included Accessories | - | Carrying case, USB charging cable, charging stand, USB-C to USB-A adapter, USB-C to audio cable, BT700 Bluetooth USB-C adapter | |
|---|---|---|---|
| Software Included | - | Poly Lens | |
| Compatibility | - | Mac, Windows | |
| Software Certification | - | Certified for Microsoft Teams, Certified for Microsoft Teams Open Office, UC certified | |
| Supported Host Device OS | - | macOS, Android, iOS, Windows |
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