In depth comparison and review of Cooler Master MasterPulse MH320 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 | Cooler Master MasterPulse MH320 | Poly Voyager Focus UC B825S-M |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Height | 20.2 cm | - | |
| Width | 19 cm | - | |
| Depth | 9.6 cm | - | |
| Weight | 325 g | 155 g | Poly Voyager Focus UC B825S-M are lighter than Cooler Master MasterPulse MH320 headphones. |
| Body Material | Steel | - | |
| Earpad Material | Leather, polyurethane, foam | - | |
| Headband Material | Foam, PU leather | - | |
| Recommended Use | Game console, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 45 m |
| SOUND QUALITY | Cooler Master MasterPulse MH320 | Poly Voyager Focus UC B825S-M |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| 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 | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 100 mW | - | |
| Sensitivity | 120 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Cooler Master MasterPulse MH320 | Poly Voyager Focus UC B825S-M |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Bi-directional | Mono | |
| Frequency Response | 100 - 10000 Hz | - | |
| Audio Input Details | Bi-directional - 100 - 10000 Hz | - | |
| Sensitivity | -34 dB | - | |
| Signal-To-Noise Ratio | 58 dB | - |
| REMOTE CONTROL | Cooler Master MasterPulse MH320 | Poly Voyager Focus UC B825S-M |
|---|
| Controls | Volume, microphone on/mute | Volume |
|---|
| CABLE | Cooler Master MasterPulse MH320 | Poly Voyager Focus UC B825S-M |
|---|
| Cable Type | - | Charging cable | |
|---|---|---|---|
| Cable Length | 2.1 m | - |
| FEATURES | Cooler Master MasterPulse MH320 | Poly Voyager Focus UC B825S-M |
|---|
| Additional Functions | - | DSP |
|---|
| BATTERY AND CHARGING | Cooler Master MasterPulse MH320 | Poly Voyager Focus UC B825S-M |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 15 hour(s) |
| CONNECTIONS | Cooler Master MasterPulse MH320 | Poly Voyager Focus UC B825S-M |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) |
Bluetooth |
|---|
| OTHERS | Cooler Master MasterPulse MH320 | Poly Voyager Focus UC B825S-M |
|---|
| Included Accessories | - | Carrying case, Bluetooth USB adapter, charging stand | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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