Side by side comparison and review of HyperX Cloud Alpha and EPOS I SENNHEISER GSP 670. 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 Cloud Alpha | EPOS I SENNHEISER GSP 670 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - 7.1 channel - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Gaming | |
| Height | - | 18 cm | |
| Width | - | 19 cm | |
| Depth | - | 8 cm | |
| Weight | 336 g | 398 g | HyperX Cloud Alpha are lighter than HyperX Cloud Alpha headphones. |
| Colour | Black, red | Black | Black | |
| Body Material | Aluminium | - | |
| Earpad Material | Memory foam | Leatherette | |
| Headband Material | Leatherette | - | |
| Recommended Use | Game console, portable electronics, computer | Game console, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | HyperX Cloud Alpha | EPOS I SENNHEISER GSP 670 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 13 - 27000 Hz | 10 - 23000 Hz | HyperX Cloud Alpha offer a larger frequency range than EPOS I SENNHEISER GSP 670. |
| Total Harmonic Distortion (THD) | <1% | - | |
| Sensitivity | 98 dB | - | |
| Impedance | 65 Ohm | - | |
| Max Sound Pressure | - | 112 dB | |
| Diaphragm | 50 mm | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | HyperX Cloud Alpha | EPOS I SENNHEISER GSP 670 |
|---|
| Form Factor | Detachable headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Bi-directional | Bi-directional | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Frequency Response | 50 - 18000 Hz | 10 - 7300 Hz | HyperX Cloud Alpha offer a larger microphone frequency range than EPOS I SENNHEISER GSP 670. |
| Sensitivity | -43 dBV/Pascal | -47 dBV/Pascal | |
| Microphone Features | - | Mute function |
| REMOTE CONTROL | HyperX Cloud Alpha | EPOS I SENNHEISER GSP 670 |
|---|
| Controls | Volume, microphone on/off | Volume |
|---|
| CABLE | HyperX Cloud Alpha | EPOS I SENNHEISER GSP 670 |
|---|
| Cable Type | Headset cable - detachable - 1.3 m Headset extension cable - 2 m |
USB charge cable - detachable - 1.5 m | |
|---|---|---|---|
| Cable Length | 1.3 m | - | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | HyperX Cloud Alpha | EPOS I SENNHEISER GSP 670 |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 20 hour(s) |
| CONNECTIONS | HyperX Cloud Alpha | EPOS I SENNHEISER GSP 670 |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | HyperX Cloud Alpha | EPOS I SENNHEISER GSP 670 |
|---|
| Included Accessories | Detachable microphone | Bluetooth dongle | |
|---|---|---|---|
| Compatibility | Mac, Windows | Mac, Windows | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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