Side by side comparison and review of HyperX CloudX and Sennheiser HD 820. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | HyperX CloudX | Sennheiser HD 820 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headphones - wired | |
|---|---|---|---|
| Height | 19.5 cm | - | |
| Width | 15 cm | - | |
| Depth | 9.5 cm | - | |
| Weight | 337 g | 360 g | HyperX CloudX are lighter than HyperX CloudX headphones. |
| Colour | Black | - | |
| Body Material | Aluminium | - | |
| Earpad Material | Memory foam | Microfibre | |
| Headband Material | Leatherette | - | |
| Recommended Use | Game console, portable electronics, computer | - |
| SOUND QUALITY | HyperX CloudX | Sennheiser HD 820 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| 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 CloudX. |
| Total Harmonic Distortion (THD) | <2% | - | |
| Sensitivity | 95 dB | 103 dB/Vrms | Sennheiser HD 820 have higher sensitivity than HyperX CloudX. |
| Impedance | 41 Ohm | 300 Ohm | |
| Diaphragm | 53 mm | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | HyperX CloudX | Sennheiser HD 820 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Technology | Electret condenser | - | |
| Frequency Response | 50 - 18000 Hz | - | |
| Audio Input Details | - 50 - 18000 Hz | - | |
| Sensitivity | -39 dB | - |
| REMOTE CONTROL | HyperX CloudX | Sennheiser HD 820 |
|---|
| Controls | Volume, microphone on/mute | - |
|---|
| CABLE | HyperX CloudX | Sennheiser HD 820 |
|---|
| Cable Type | Headset cable - 1.3 m | Headphones cable - OFC - 3 m | |
|---|---|---|---|
| Cable Length | 1.3 m | 3 m | |
| Plated Connector | - | Gold |
| CONNECTIONS | HyperX CloudX | Sennheiser HD 820 |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headphones (phone stereo 6.3 mm) |
|---|
| OTHERS | HyperX CloudX | Sennheiser HD 820 |
|---|
| Included Accessories | Detachable microphone | 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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