Side by side comparison and review of Cooler Master MasterPulse and Poly SupraPlus SDS 1031-15. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Cooler Master MasterPulse | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Headset | |
|---|---|---|---|
| Weight | 21.4 g | - | |
| Colour | White | - | |
| Body Material | Aluminium | - | |
| Recommended Use | Portable electronics, computer | - |
| SOUND QUALITY | Cooler Master MasterPulse | Poly SupraPlus SDS 1031-15 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wired | - | |
| Noise Isolating | Yes | - | Cooler Master MasterPulse are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Bass Boost, Bass FX | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 119 dB | - | |
| Impedance | 20 Ohm | - | |
| Diaphragm | 8 mm | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Cooler Master MasterPulse | Poly SupraPlus SDS 1031-15 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Mono | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -44 dB | - | |
| Signal-To-Noise Ratio | 58 dB | - |
| REMOTE CONTROL | Cooler Master MasterPulse | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | Answer/end, play/pause, next/previous track | Push to Talk (PTT) |
|---|
| CABLE | Cooler Master MasterPulse | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | Headphones cable - flat - straight - 1.3 m | Quick Disconnect to LEMO FFP.2S.310 cable | |
|---|---|---|---|
| Cable Length | 1.3 m | - | |
| Plated Connector | Gold | - |
| CONNECTIONS | Cooler Master MasterPulse | Poly SupraPlus SDS 1031-15 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Cooler Master MasterPulse | Poly SupraPlus SDS 1031-15 |
|---|
| Included Accessories | Carrying pouch, 3 pairs of silicone ear tips (small, medium, large) | - | |
|---|---|---|---|
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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