In depth comparison and review of Sennheiser HD 4.40 and Mpow Crystal Clear Chat Headset. 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 | Sennheiser HD 4.40 | Mpow Crystal Clear Chat Headset |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Recommended Use | - | Portable electronics, computer |
| SOUND QUALITY | Sennheiser HD 4.40 | Mpow Crystal Clear Chat Headset |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.0 | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 22000 Hz | - | |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 113 dB | - | |
| Impedance | 18 Ohm | - |
| MICROPHONE | Sennheiser HD 4.40 | Mpow Crystal Clear Chat Headset |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Frequency Response | 100 - 10000 Hz | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Sennheiser HD 4.40 | Mpow Crystal Clear Chat Headset |
|---|
| Controls | - | Volume, microphone on/off, on/off |
|---|
| BATTERY AND CHARGING | Sennheiser HD 4.40 | Mpow Crystal Clear Chat Headset |
|---|
| Battery Type | Headphone battery lithium polymer | - |
|---|
| OTHERS | Sennheiser HD 4.40 | Mpow Crystal Clear Chat Headset |
|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone, Mac, Windows |
|---|
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