In depth comparison and review of Sennheiser HD 4.40 and Sharkoon SKILLER SGH2. 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 | Sharkoon SKILLER SGH2 |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headset - wired - USB | |
|---|---|---|---|
| Weight | - | 390 g | |
| Colour | - | Blue illumination, all black | |
| Recommended Use | - | Game console, computer |
| SOUND QUALITY | Sennheiser HD 4.40 | Sharkoon SKILLER SGH2 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| 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 | 20 - 20000 Hz | Sennheiser HD 4.40 offer a larger frequency range than Sharkoon SKILLER SGH2. |
| Max Input Power | - | 50 mW | |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 113 dB | 94 dB | Sennheiser HD 4.40 have higher sensitivity than Sharkoon SKILLER SGH2. |
| Impedance | 18 Ohm | 32 Ohm | |
| Diaphragm | - | 50 mm |
| MICROPHONE | Sennheiser HD 4.40 | Sharkoon SKILLER SGH2 |
|---|
| Form Factor | Built-in | Headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Impedance | - | 2.2 kOhm | |
| Microphones Included | 2 | - |
| CABLE | Sennheiser HD 4.40 | Sharkoon SKILLER SGH2 |
|---|
| Cable Type | - | Headset cable - 2.5 m | |
|---|---|---|---|
| Plated Connector | - | Gold |
| BATTERY AND CHARGING | Sennheiser HD 4.40 | Sharkoon SKILLER SGH2 |
|---|
| Battery Type | Headphone battery lithium polymer | - |
|---|
| CONNECTIONS | Sennheiser HD 4.40 | Sharkoon SKILLER SGH2 |
|---|
| Connector Type | - | Headset (4 PIN USB Type A) |
|---|
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