Detailed comparison and review of HyperX Cloud and Sennheiser HD 820. 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 | HyperX Cloud | Sennheiser HD 820 |
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Product Type | Headset - wired - 3.5 mm jack | Headphones - wired | |
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Height | 19.5 cm | - | |
Width | 15 cm | - | |
Depth | 9.5 cm | - | |
Weight | 337 g | 360 g | HyperX Cloud are lighter than HyperX Cloud headphones. |
Body Material | Aluminium | - | |
Earpad Material | Memory foam | Microfibre | |
Headband Material | Leatherette | - | |
Recommended Use | Game console | - |
SOUND QUALITY | HyperX Cloud | Sennheiser HD 820 |
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Headphones Form Factor | Full size | Full size | |
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Headphones Technology | Dynamic | Dynamic | |
Ear Cups Type | Closed | Closed | |
Connectivity Technology | Wired | Wired | |
Noise Isolating | - | Yes | Sennheiser HD 820 are equipped with a noise isolating function. |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 15 - 25000 Hz | 6 - 48000 Hz | Sennheiser HD 820 offer a larger frequency range than HyperX Cloud. |
Total Harmonic Distortion (THD) | <2% | - | |
Sensitivity | 95 dB/mW | 103 dB/Vrms | Sennheiser HD 820 have higher sensitivity than HyperX Cloud. |
Impedance | 41 Ohm | 300 Ohm | |
Diaphragm | 53 mm | - | |
Magnet Material | Neodymium | - | |
In-Cord Volume Control | Yes | - |
MICROPHONE | HyperX Cloud | Sennheiser HD 820 |
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Form Factor | Detachable headset microphone | - | |
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Type | Boom | - | |
Microphone Technology | Electret condenser | - | |
Frequency Response | 50 - 18000 Hz | - | |
Audio Input Details | Cardioid - 100 - 12000 Hz | - | |
Total Harmonic Distortion (THD) | 2% | - | |
Sensitivity | -39 dBV/Pascal | - | |
Impedance | 2.2 kOhm | - | |
Max Sound Pressure | 105 dB | - | |
Microphone Power Source Voltage (DC) | 2 V | - |
REMOTE CONTROL | HyperX Cloud | Sennheiser HD 820 |
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Controls | Volume, microphone on/mute | - |
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CABLE | HyperX Cloud | Sennheiser HD 820 |
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Cable Type | Headset cable - 1.3 m | Headphones cable - OFC - 3 m | |
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Cable Length | 1.3 m | 3 m | |
Plated Connector | - | Gold |
CONNECTIONS | HyperX Cloud | Sennheiser HD 820 |
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Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headphones (phone stereo 6.3 mm) |
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OTHERS | HyperX Cloud | Sennheiser HD 820 |
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Included Accessories | Carrying pouch, volume control, dual-pin airplane adapter | USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector | |
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Compliant Standards | SGS | - | |
Service & Support | Limited warranty - 2 years | - |