Detailed comparison and review of Sennheiser HD 820 and Alienware Gaming Headset AW510H. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Sennheiser HD 820 | Alienware Gaming Headset AW510H |
|---|
| Product Type | Headphones - wired | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 20.2 cm | |
| Width | - | 21.67 cm | |
| Depth | - | 10.42 cm | |
| Weight | 360 g | 370 g | Sennheiser HD 820 are lighter than Sennheiser HD 820 headphones. |
| Earpad Material | Microfibre | - | |
| Recommended Use | - | Computer | |
| Gaming | - | Yes |
| SOUND QUALITY | Sennheiser HD 820 | Alienware Gaming Headset AW510H |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | Sennheiser HD 820 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | 7.1 channel surround | |
| Frequency Response | 6 - 48000 Hz | 20 - 40000 Hz | Sennheiser HD 820 offer a larger frequency range than Alienware Gaming Headset AW510H. |
| Sensitivity | 103 dB/Vrms | - | |
| Impedance | 300 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 107 dB |
| MICROPHONE | Sennheiser HD 820 | Alienware Gaming Headset AW510H |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | - | Yes | Alienware Gaming Headset AW510H microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -40 dBV/Pascal | |
| Signal-To-Noise Ratio | - | 60 dB | |
| Microphone Features | - | Retractable microphone |
| REMOTE CONTROL | Sennheiser HD 820 | Alienware Gaming Headset AW510H |
|---|
| Controls | - | Mute, volume |
|---|
| CABLE | Sennheiser HD 820 | Alienware Gaming Headset AW510H |
|---|
| Cable Type | Headphones cable - OFC - 3 m | Audio splitter Headset cable |
|
|---|---|---|---|
| Cable Length | 3 m | - | |
| Plated Connector | Gold | - |
| FEATURES | Sennheiser HD 820 | Alienware Gaming Headset AW510H |
|---|
| Additional Functions | - | USB DAC |
|---|
| CONNECTIONS | Sennheiser HD 820 | Alienware Gaming Headset AW510H |
|---|
| Connector Type | Headphones (phone stereo 6.3 mm) | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) |
|---|
| OTHERS | Sennheiser HD 820 | Alienware Gaming Headset AW510H |
|---|
| Included Accessories | USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector | - | |
|---|---|---|---|
| Compatibility | - | Windows | |
| Service & Support | - | Limited warranty - 2 years |
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