In depth comparison and review of Trust GXT 448 Nixxo 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 | Trust GXT 448 Nixxo | MSI H991 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | 20.4 cm | - | |
| Width | 23 cm | - | |
| Depth | 9.8 cm | - | |
| Weight | 350 g | 300 g | MSI H991 are lighter than Trust GXT 448 Nixxo headphones. |
| Earpad Material | Synthetic leather | - | |
| Recommended Use | Game console, computer | Computer |
| SOUND QUALITY | Trust GXT 448 Nixxo | MSI H991 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | 5% | - | |
| Sensitivity | 112 dB | 101 dB +/- 3dB | Trust GXT 448 Nixxo have higher sensitivity than MSI H991. |
| Impedance | 25 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 40 mm | Trust GXT 448 Nixxo have a thicker diaphragm than MSI H991. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Trust GXT 448 Nixxo | MSI H991 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | - | -47 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Impedance | - | 2.2 kOhm |
| REMOTE CONTROL | Trust GXT 448 Nixxo | MSI H991 |
|---|
| Controls | Volume, microphone on/mute | - |
|---|
| CABLE | Trust GXT 448 Nixxo | MSI H991 |
|---|
| Cable Type | Headset cable - braided fabric - 2.3 m | - | |
|---|---|---|---|
| Cable Length | 2.3 m | 1.5 m |
| FEATURES | Trust GXT 448 Nixxo | MSI H991 |
|---|
| Additional Functions | LED backlight | - |
|---|
| CONNECTIONS | Trust GXT 448 Nixxo | MSI H991 |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) USB (power only) |
Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Trust GXT 448 Nixxo | MSI H991 |
|---|
| Service & Support | Limited warranty - 2 years | - |
|---|
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