In depth comparison and review of Audio-Technica ATH MSR7b 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 | Audio-Technica ATH MSR7b | MSI H991 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 300 g | |
| Colour | Black | - | |
| Recommended Use | - | Computer | |
| High-Resolution Audio | Yes | - |
| SOUND QUALITY | Audio-Technica ATH MSR7b | MSI H991 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 50000 Hz | 20 - 20000 Hz | Audio-Technica ATH MSR7b offer a larger frequency range than MSI H991. |
| Sensitivity | 101 dB/mW | 101 dB +/- 3dB | Both headphones offer the same sensitivity. |
| Impedance | 36 Ohm | 32 Ohm | |
| Diaphragm | 45 mm | 40 mm | Audio-Technica ATH MSR7b have a thicker diaphragm than MSI H991. |
| MICROPHONE | Audio-Technica ATH MSR7b | MSI H991 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Sensitivity | - | -47 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Impedance | - | 2.2 kOhm |
| CABLE | Audio-Technica ATH MSR7b | MSI H991 |
|---|
| Cable Type | 2 x headphones cable - detachable - 1.2 m | - | |
|---|---|---|---|
| Cable Length | - | 1.5 m |
| CONNECTIONS | Audio-Technica ATH MSR7b | MSI H991 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Audio-Technica ATH MSR7b | MSI H991 |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 2 years | - |
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