In depth comparison and review of Cooler Master MasterPulse and Dell Premier Wireless ANC Headset WL7022. 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 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Weight | 21.4 g | 155 g | Cooler Master MasterPulse are lighter than Cooler Master MasterPulse headphones. |
| Colour | White | - | |
| Body Material | Aluminium | - | |
| Earpad Material | - | Leatherette | |
| Recommended Use | Portable electronics, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Cooler Master MasterPulse | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Advanced Audio Distribution Profile (A2DP) | |
| Bluetooth Audio Codec | - | SBC, mSBC, CVSD | |
| Active Noise Cancelling | - | Yes | Dell Premier Wireless ANC Headset WL7022 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| Noise Isolating | Yes | - | Cooler Master MasterPulse are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Hi-Fi 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 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| 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 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Controls | Answer/end, play/pause, next/previous track | Mute |
|---|
| CABLE | Cooler Master MasterPulse | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Cable Type | Headphones cable - flat - straight - 1.3 m | - | |
|---|---|---|---|
| Cable Length | 1.3 m | - | |
| Plated Connector | Gold | - |
| FEATURES | Cooler Master MasterPulse | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Additional Functions | - | DSP |
| BATTERY AND CHARGING | Cooler Master MasterPulse | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Battery Type | - | 1 rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 325 mAh | |
| Battery Life | - | 15 hour(s) | |
| Charging Time | - | 2.5 hour(s) | |
| Included Qty | - | 1 |
| CONNECTIONS | Cooler Master MasterPulse | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Cooler Master MasterPulse | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Included Accessories | Carrying pouch, 3 pairs of silicone ear tips (small, medium, large) | - | |
|---|---|---|---|
| Compatibility | - | iPhone, Android phone, Mac, Windows | |
| Software Certification | - | Zoom Certified, Certified for Microsoft Teams | |
| Compliant Standards | - | G616 | |
| Service & Support | Limited warranty - 2 years | Advanced Exchange Service - 3 years |
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