In depth comparison and review of Poly Voyager Focus UC B825S-M and MSI Immerse GH30. 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 | Poly Voyager Focus UC B825S-M | MSI Immerse GH30 |
|---|
| Product Type | Headset - Bluetooth - wireless | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 20.4 cm | |
| Width | - | 17.3 cm | |
| Depth | - | 8.6 cm | |
| Weight | 155 g | 222 g | Poly Voyager Focus UC B825S-M are lighter than Poly Voyager Focus UC B825S-M headphones. |
| Recommended Use | Portable electronics, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 45 m | - |
| SOUND QUALITY | Poly Voyager Focus UC B825S-M | MSI Immerse GH30 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | MSI Immerse GH30 can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP) | - | |
| Active Noise Cancelling | Yes | - | Poly Voyager Focus UC B825S-M are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 96 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Poly Voyager Focus UC B825S-M | MSI Immerse GH30 |
|---|
| Form Factor | - | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Mono | Uni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -36 dB | |
| Impedance | - | 2.2 kOhm |
| REMOTE CONTROL | Poly Voyager Focus UC B825S-M | MSI Immerse GH30 |
|---|
| Controls | Volume | Volume, microphone on/off |
|---|
| CABLE | Poly Voyager Focus UC B825S-M | MSI Immerse GH30 |
|---|
| Cable Type | Charging cable | Mini-phone 3.5 mm 4-pole to 2 x mini-phone 3.5 mm cable - 30 cm | |
|---|---|---|---|
| Cable Length | - | 1.5 m | |
| Plated Connector | - | Gold |
| FEATURES | Poly Voyager Focus UC B825S-M | MSI Immerse GH30 |
|---|
| Additional Functions | DSP | - |
|---|
| BATTERY AND CHARGING | Poly Voyager Focus UC B825S-M | MSI Immerse GH30 |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 15 hour(s) | - |
| CONNECTIONS | Poly Voyager Focus UC B825S-M | MSI Immerse GH30 |
|---|
| Connector Type | Bluetooth | Headset (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | Poly Voyager Focus UC B825S-M | MSI Immerse GH30 |
|---|
| Included Accessories | Carrying case, Bluetooth USB adapter, charging stand | Carrying pouch | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - 1 year |
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