Detailed comparison and review of EPOS I SENNHEISER IMPACT SC 660 TC and HyperX Cloud Alpha S. 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 | EPOS I SENNHEISER IMPACT SC 660 TC | HyperX Cloud Alpha S |
|---|
| Product Type | Headset - wired - Easy Disconnect | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 19.934 cm | |
| Width | - | 13.5 cm | |
| Depth | - | 9.23 cm | |
| Weight | 113 g | 321 g | EPOS I SENNHEISER IMPACT SC 660 TC are lighter than EPOS I SENNHEISER IMPACT SC 660 TC headphones. |
| Colour | Black with silver | Blackout | Black | |
| Body Material | - | Aluminium | |
| Earpad Material | Leatherette | Leatherette | |
| Recommended Use | - | Game console, computer |
| SOUND QUALITY | EPOS I SENNHEISER IMPACT SC 660 TC | HyperX Cloud Alpha S |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 50 - 18000 Hz | 13 - 27000 Hz | HyperX Cloud Alpha S offer a larger frequency range than EPOS I SENNHEISER IMPACT SC 660 TC. |
| Total Harmonic Distortion (THD) | - | <1% | |
| Sensitivity | 103 dB | 98 dB | EPOS I SENNHEISER IMPACT SC 660 TC have higher sensitivity than HyperX Cloud Alpha S. |
| Impedance | 200 Ohm | 65 Ohm | |
| Diaphragm | - | 50 mm | |
| Magnet Material | Neodymium | Neodymium |
| MICROPHONE | EPOS I SENNHEISER IMPACT SC 660 TC | HyperX Cloud Alpha S |
|---|
| Form Factor | Headset microphone | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Bi-directional | |
| Frequency Response | 150 - 6800 Hz | 50 - 18000 Hz | HyperX Cloud Alpha S offer a larger microphone frequency range than EPOS I SENNHEISER IMPACT SC 660 TC. |
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | EPOS I SENNHEISER IMPACT SC 660 TC | HyperX Cloud Alpha S |
|---|
| Controls | - | Volume, microphone on/off, microphone volume |
|---|
| CABLE | EPOS I SENNHEISER IMPACT SC 660 TC | HyperX Cloud Alpha S |
|---|
| Cable Type | Headset cable - 1 m | Headset cable - 1 m | |
|---|---|---|---|
| Cable Length | - | 1 m | |
| Detachable Cable | - | Yes |
| CONNECTIONS | EPOS I SENNHEISER IMPACT SC 660 TC | HyperX Cloud Alpha S |
|---|
| Connector Type | Headset (EasyDisconnect) | Headset (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | EPOS I SENNHEISER IMPACT SC 660 TC | HyperX Cloud Alpha S |
|---|
| Included Accessories | Carrying pouch, leatherette ear pads, cable clip | Ear cushion, travel bag, external USB control box | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Service & Support | Limited warranty - 3 years | Limited warranty - 2 years |
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