Detailed comparison and review of ASUS ROG Fusion II 300 and Poly Voyager Focus B825-M. 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 | ASUS ROG Fusion II 300 | Poly Voyager Focus B825-M |
|---|
| Product Type | Headset - wired - USB-C, USB-A | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Height | - | 7 cm | |
| Width | - | 18.3 cm | |
| Depth | - | 16 cm | |
| Weight | 310 g | 155 g | Poly Voyager Focus B825-M are lighter than ASUS ROG Fusion II 300 headphones. |
| Colour | Black | Black | |
| Earpad Material | Protein-leather | - | |
| Recommended Use | Game console, portable electronics, computer | Portable electronics, computer | |
| Gaming | Yes | - | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | ASUS ROG Fusion II 300 | Poly Voyager Focus B825-M |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | ASUS ROG Fusion II 300 can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Active Noise Cancelling | - | Yes | Poly Voyager Focus B825-M are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 40000 Hz | 20 - 20000 Hz | ASUS ROG Fusion II 300 offer a larger frequency range than Poly Voyager Focus B825-M. |
| Impedance | 32 Ohm | - | |
| Diaphragm | 50 mm | 32 mm | ASUS ROG Fusion II 300 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. |
| Magnet Material | Neodymium | - | |
| Features | Built-in ESS 9280 chip, ASUS Hyper-Grounding technology | Smart Sensor Technology |
| MICROPHONE | ASUS ROG Fusion II 300 | Poly Voyager Focus B825-M |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Omni-directional, beamforming | MEMS-directional | |
| Noise Cancelling | Yes | - | ASUS ROG Fusion II 300 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 100 - 6700 Hz | ASUS ROG Fusion II 300 offer a larger microphone frequency range than Poly Voyager Focus B825-M. |
| Sensitivity | -37 dB | - | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | ASUS ROG Fusion II 300 | Poly Voyager Focus B825-M |
|---|
| Controls | Volume, microphone on/off, surround on/off | Volume, answer/end, microphone on/mute, play/pause |
|---|
| CABLE | ASUS ROG Fusion II 300 | Poly Voyager Focus B825-M |
|---|
| Cable Type | USB-C cable - 2 m | Micro-USB charging cable |
|---|
| FEATURES | ASUS ROG Fusion II 300 | Poly Voyager Focus B825-M |
|---|
| Additional Functions | Quad DAC, RGB lighting | - |
|---|
| BATTERY AND CHARGING | ASUS ROG Fusion II 300 | Poly Voyager Focus B825-M |
|---|
| 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 | ASUS ROG Fusion II 300 | Poly Voyager Focus B825-M |
|---|
| Connector Type | Headset (24 pin USB-C) | - |
|---|
| OTHERS | ASUS ROG Fusion II 300 | Poly Voyager Focus B825-M |
|---|
| Included Accessories | Ear cushion | Travel pouch, BT700 Bluetooth USB adapter | |
|---|---|---|---|
| Compatibility | iPad, Mac, Windows | - | |
| Software Certification | - | Certified for Skype for Business, Certified for Microsoft Teams |
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