Side by side comparison and review of EPOS I SENNHEISER IMPACT SC 660 TC and SteelSeries Arctis 7x. 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 | EPOS I SENNHEISER IMPACT SC 660 TC | SteelSeries Arctis 7x |
|---|
| Product Type | Headset - wired - Easy Disconnect | Headset - 2.4 GHz - wireless - USB-C | |
|---|---|---|---|
| Weight | 113 g | - | |
| Colour | Black with silver | - | |
| Earpad Material | Leatherette | - | |
| Headband Material | - | Steel | |
| Recommended Use | - | Game console, portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 12 m |
| SOUND QUALITY | EPOS I SENNHEISER IMPACT SC 660 TC | SteelSeries Arctis 7x |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4 GHz radio frequency | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 50 - 18000 Hz | 20 - 20000 Hz | SteelSeries Arctis 7x offer a larger frequency range than EPOS I SENNHEISER IMPACT SC 660 TC. |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | 103 dB | - | |
| Impedance | 200 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 98 dB | |
| Diaphragm | - | 40 mm | |
| Magnet Material | Neodymium | - |
| MICROPHONE | EPOS I SENNHEISER IMPACT SC 660 TC | SteelSeries Arctis 7x |
|---|
| Form Factor | Headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Bi-directional | |
| Noise Cancelling | - | Yes | SteelSeries Arctis 7x microphone can cancel out ambient noise. |
| Frequency Response | 150 - 6800 Hz | 100 - 6500 Hz | EPOS I SENNHEISER IMPACT SC 660 TC offer a larger microphone frequency range than SteelSeries Arctis 7x. |
| Sensitivity | - | -38 dBV/Pascal | |
| Impedance | - | 2200 Ohm | |
| Microphone Features | - | Retractable microphone |
| CABLE | EPOS I SENNHEISER IMPACT SC 660 TC | SteelSeries Arctis 7x |
|---|
| Cable Type | Headset cable - 1 m | Charging cable - detachable Audio cable - detachable USB-C to USB-A adapter - detachable |
|---|
| BATTERY AND CHARGING | EPOS I SENNHEISER IMPACT SC 660 TC | SteelSeries Arctis 7x |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 24 hour(s) |
| CONNECTIONS | EPOS I SENNHEISER IMPACT SC 660 TC | SteelSeries Arctis 7x |
|---|
| Connector Type | Headset (EasyDisconnect) | - |
|---|
| OTHERS | EPOS I SENNHEISER IMPACT SC 660 TC | SteelSeries Arctis 7x |
|---|
| Included Accessories | Carrying pouch, leatherette ear pads, cable clip | Wireless transmitter | |
|---|---|---|---|
| Service & Support | Limited warranty - 3 years | - |
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