In depth comparison and review of Belkin SoundForm Inspire and Poly Voyager Focus B825-M. 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 | Belkin SoundForm Inspire | Poly Voyager Focus B825-M |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Height | 18.5 cm | 7 cm | |
| Width | 16.8 cm | 18.3 cm | |
| Depth | 7.4 cm | 16 cm | |
| Weight | 180.5 g | 155 g | Poly Voyager Focus B825-M are lighter than Belkin SoundForm Inspire headphones. |
| Colour | Lavander | Black | Black | |
| Body Material | 72% post-consumer recycled plastic | - | |
| Earpad Material | Polyurethane leather | - | |
| Design | Kids | - | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | 30 m | Poly Voyager Focus B825-M have a greater operating distance than Belkin SoundForm Inspire. |
| SOUND QUALITY | Belkin SoundForm Inspire | Poly Voyager Focus B825-M |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Belkin SoundForm Inspire can be folded. |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 4.1 | Belkin SoundForm Inspire have a more advanced version of Bluetooth than Poly Voyager Focus B825-M. |
| Active Noise Cancelling | - | Yes | Poly Voyager Focus B825-M are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Volume Limiting Function | Yes | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Signature Sound | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Sound Pressure | 85 dB | - | |
| Diaphragm | 40 mm | 32 mm | Belkin SoundForm Inspire have a thicker diaphragm than Poly Voyager Focus B825-M. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 8 | Poly Voyager Focus B825-M have the ability to connect to multiple devices simultaneously. |
| Features | - | Smart Sensor Technology |
| MICROPHONE | Belkin SoundForm Inspire | Poly Voyager Focus B825-M |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | MEMS-directional | |
| Frequency Response | - | 100 - 6700 Hz | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | Belkin SoundForm Inspire | Poly Voyager Focus B825-M |
|---|
| Controls | Mute, volume | Volume, answer/end, microphone on/mute, play/pause |
|---|
| CABLE | Belkin SoundForm Inspire | Poly Voyager Focus B825-M |
|---|
| Cable Type | USB-C cable - detachable Audio cable - detachable |
Micro-USB charging cable |
|---|
| FEATURES | Belkin SoundForm Inspire | Poly Voyager Focus B825-M |
|---|
| Features | Mute LED indicator, fast charge, RockStar mode | - |
|---|
| BATTERY AND CHARGING | Belkin SoundForm Inspire | Poly Voyager Focus B825-M |
|---|
| Battery Type | Headphone battery rechargeable | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 325 mAh | |
| Battery Life | 35 hour(s) | 15 hour(s) | Belkin SoundForm Inspire lasts longer on a single charge than the Poly Voyager Focus B825-M. |
| Battery Life Details | Continuous playback: up to 35 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 |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Belkin SoundForm Inspire | Poly Voyager Focus B825-M |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Belkin SoundForm Inspire | Poly Voyager Focus B825-M |
|---|
| Included Accessories | USB-C cable, 3.5 mm audio cable | Travel pouch, BT700 Bluetooth USB adapter | |
|---|---|---|---|
| Compatibility | iPhone, iPad, Android phone, Mac, Windows, Android tablet | - | |
| Software Certification | - | Certified for Skype for Business, Certified for Microsoft Teams | |
| Service & Support | Limited warranty - 2 years | - |
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