In depth comparison and review of SteelSeries Arctis 1 and MSI H991. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | SteelSeries Arctis 1 | MSI H991 |
|---|
| Product Type | Headset - 2.4 GHz - wired - 3.5 mm jack, USB-C | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | 18.9 cm | - | |
| Width | 18.5 cm | - | |
| Depth | 8.71 cm | - | |
| Weight | 288 g | 300 g | SteelSeries Arctis 1 are lighter than SteelSeries Arctis 1 headphones. |
| Recommended Use | Game console, portable electronics, computer | Computer | |
| Bluetooth Range (Operating Distance) | 9 m | - |
| SOUND QUALITY | SteelSeries Arctis 1 | MSI H991 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | SteelSeries Arctis 1 can be folded. |
| Connectivity Technology | Wired | Wired | |
| Wireless Technology | 2.4 GHz radio frequency | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | 3% | - | |
| Sensitivity | 98 dB | 101 dB +/- 3dB | MSI H991 have higher sensitivity than SteelSeries Arctis 1. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| MICROPHONE | SteelSeries Arctis 1 | MSI H991 |
|---|
| Form Factor | Detachable headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Bi-directional | Omni-directional | |
| Noise Cancelling | Yes | - | SteelSeries Arctis 1 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 6500 Hz | - | |
| Sensitivity | -38 dBV/Pascal | -47 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Impedance | - | 2.2 kOhm |
| REMOTE CONTROL | SteelSeries Arctis 1 | MSI H991 |
|---|
| Controls | Volume, power on/off, answer/end, microphone on/mute, play/pause, next/previous track | - |
|---|
| CABLE | SteelSeries Arctis 1 | MSI H991 |
|---|
| Cable Type | USB-C to USB-A cable - detachable Micro-USB charge cable - detachable Headset cable - detachable |
- | |
|---|---|---|---|
| Cable Length | 3.05 m | 1.5 m |
| BATTERY AND CHARGING | SteelSeries Arctis 1 | MSI H991 |
|---|
| Battery Type | Headset battery Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 20 hour(s) | - |
| CONNECTIONS | SteelSeries Arctis 1 | MSI H991 |
|---|
| Connector Type | Microphone (mini-phone 3.5mm) Headset (mini-phone stereo 3.5 mm 4-pole) |
Headset (mini-phone 3.5mm) |
|---|
| OTHERS | SteelSeries Arctis 1 | MSI H991 |
|---|
| Included Accessories | USB-C wireless transmitter | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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