Side by side comparison and review of KEF M500 and beyerdynamic DT 1990 PRO 250 Ohm. 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 | KEF M500 | beyerdynamic DT 1990 PRO 250 Ohm |
|---|
| Product Type | Headset - wired | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 208 g | - | |
| Colour | Classic | Black | |
| Body Material | Aluminium alloy | - | |
| Recommended Use | Portable electronics, phone | - |
| SOUND QUALITY | KEF M500 | beyerdynamic DT 1990 PRO 250 Ohm |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Open | |
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | KEF M500 can be folded. |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 30 mW | - | |
| Sensitivity | 103 dB | - | |
| Impedance | 32 Ohm | 250 Ohm | |
| Diaphragm | 40 mm | 45 mm | beyerdynamic DT 1990 PRO 250 Ohm have a thicker diaphragm than KEF M500. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | KEF M500 | beyerdynamic DT 1990 PRO 250 Ohm |
|---|
| Type | On-cable | - |
|---|
| REMOTE CONTROL | KEF M500 | beyerdynamic DT 1990 PRO 250 Ohm |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | KEF M500 | beyerdynamic DT 1990 PRO 250 Ohm |
|---|
| Cable Type | 2 x headset cable - 1.3 m | - | |
|---|---|---|---|
| Plated Connector | Gold | - |
| CONNECTIONS | KEF M500 | beyerdynamic DT 1990 PRO 250 Ohm |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | KEF M500 | beyerdynamic DT 1990 PRO 250 Ohm |
|---|
| Included Accessories | Protective case, in-flight plug adapter, 3.5 mm to 6.3 mm adapter | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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