Side by side comparison and review of CORSAIR Gaming HS45 SURROUND and MSI H991. 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 | CORSAIR Gaming HS45 SURROUND | MSI H991 |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 300 g | |
| Colour | Carbon | - | |
| Earpad Material | Memory foam | - | |
| Recommended Use | Game console, portable electronics, computer | Computer | |
| Gaming | Yes | - |
| SOUND QUALITY | CORSAIR Gaming HS45 SURROUND | MSI H991 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 111 dB | 101 dB +/- 3dB | CORSAIR Gaming HS45 SURROUND have higher sensitivity than MSI H991. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 40 mm | CORSAIR Gaming HS45 SURROUND have a thicker diaphragm than MSI H991. |
| Magnet Material | Neodymium | - |
| MICROPHONE | CORSAIR Gaming HS45 SURROUND | MSI H991 |
|---|
| Form Factor | Detachable headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | - | |
| Audio Input Details | Uni-directional - 100 - 10000 Hz - Output Impedance 2 kOhm | - | |
| Sensitivity | -40 dB | -47 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Impedance | 2 kOhm | 2.2 kOhm |
| REMOTE CONTROL | CORSAIR Gaming HS45 SURROUND | MSI H991 |
|---|
| Controls | Volume, microphone on/mute | - |
|---|
| CABLE | CORSAIR Gaming HS45 SURROUND | MSI H991 |
|---|
| Cable Length | 1.8 m | 1.5 m |
|---|
| CONNECTIONS | CORSAIR Gaming HS45 SURROUND | MSI H991 |
|---|
| Connector Type | Headset (mini-phone 3.5 mm 4-pole) | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | CORSAIR Gaming HS45 SURROUND | MSI H991 |
|---|
| Included Accessories | 7.1 surround USB adapter | - |
|---|
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