In depth comparison and review of Adesso Xtream G4 and Poly Voyager Focus UC B825S-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 | Adesso Xtream G4 | Poly Voyager Focus UC B825S-M |
|---|
| Product Type | Headset - wired - USB | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 450 g | 155 g | Poly Voyager Focus UC B825S-M are lighter than Adesso Xtream G4 headphones. |
| Recommended Use | Game console, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 45 m |
| SOUND QUALITY | Adesso Xtream G4 | Poly Voyager Focus UC B825S-M |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| 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 | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 115 dB | - | |
| Impedance | 20 Ohm | - | |
| Diaphragm | 50 mm | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Adesso Xtream G4 | Poly Voyager Focus UC B825S-M |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | Mono |
| REMOTE CONTROL | Adesso Xtream G4 | Poly Voyager Focus UC B825S-M |
|---|
| Controls | Microphone on/off, on/off, vibration on/off, LED effects | Volume |
|---|
| CABLE | Adesso Xtream G4 | Poly Voyager Focus UC B825S-M |
|---|
| Cable Type | Headset cable - 2 m | Charging cable | |
|---|---|---|---|
| Cable Length | 2 m | - |
| FEATURES | Adesso Xtream G4 | Poly Voyager Focus UC B825S-M |
|---|
| Additional Functions | LED lights, vibration speakers | DSP |
|---|
| BATTERY AND CHARGING | Adesso Xtream G4 | Poly Voyager Focus UC B825S-M |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 15 hour(s) |
| CONNECTIONS | Adesso Xtream G4 | Poly Voyager Focus UC B825S-M |
|---|
| Connector Type | Headset (4 PIN USB Type A) | Bluetooth |
|---|
| OTHERS | Adesso Xtream G4 | Poly Voyager Focus UC B825S-M |
|---|
| Included Accessories | USB adapter | Carrying case, Bluetooth USB adapter, charging stand | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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