Detailed comparison and review of Sony MDR XB550AP and beyerdynamic DT 990 PRO. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Sony MDR XB550AP | beyerdynamic DT 990 PRO |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 180 g | 250 g | Sony MDR XB550AP are lighter than Sony MDR XB550AP headphones. |
| Colour | Black | Red | White | Green | Blue | Black | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Sony MDR XB550AP | beyerdynamic DT 990 PRO |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Open | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | - | Stereo | |
| Sound Effects | Extra Bass | - | |
| Frequency Response | 5 - 22000 Hz | 5 - 35000 Hz | beyerdynamic DT 990 PRO offer a larger frequency range than Sony MDR XB550AP. |
| Max Input Power | - | 100 mW | |
| Total Harmonic Distortion (THD) | - | 0.2% | |
| Sensitivity | 102 dB/mW | 96 dB | Sony MDR XB550AP have higher sensitivity than beyerdynamic DT 990 PRO. |
| Impedance | 24 Ohm | 250 Ohm | |
| Diaphragm | PET - 30 mm | - | |
| Magnet Material | Neodymium | - |
| REMOTE CONTROL | Sony MDR XB550AP | beyerdynamic DT 990 PRO |
|---|
| Controls | Answer/end | - |
|---|
| CABLE | Sony MDR XB550AP | beyerdynamic DT 990 PRO |
|---|
| Cable Type | Headphones cable - Y-type - L shaped | Headphones cable - 3 m | |
|---|---|---|---|
| Cable Length | 1.2 m | 3 m | |
| Plated Connector | Gold | Gold |
| CONNECTIONS | Sony MDR XB550AP | beyerdynamic DT 990 PRO |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone 3.5mm) |
|---|
| OTHERS | Sony MDR XB550AP | beyerdynamic DT 990 PRO |
|---|
| Included Accessories | - | 6.3 mm (1/4") stereo adapter |
|---|
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