Side by side comparison and review of Sennheiser HD 2.10 and KEF M500. 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 | Sennheiser HD 2.10 | KEF M500 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired | |
|---|---|---|---|
| Series | HD 2 | - | |
| Weight | - | 208 g | |
| Colour | Black | Classic | |
| Body Material | - | Aluminium alloy | |
| Recommended Use | Portable electronics | Portable electronics, phone |
| SOUND QUALITY | Sennheiser HD 2.10 | KEF M500 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 18000 Hz | 20 - 20000 Hz | KEF M500 offer a larger frequency range than Sennheiser HD 2.10. |
| Max Input Power | - | 30 mW | |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | - | 103 dB | |
| Impedance | 26 Ohm | 32 Ohm | |
| Max Sound Pressure | 110 dB | - | |
| Diaphragm | - | 40 mm | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sennheiser HD 2.10 | KEF M500 |
|---|
| Type | - | On-cable |
|---|
| REMOTE CONTROL | Sennheiser HD 2.10 | KEF M500 |
|---|
| Controls | - | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Sennheiser HD 2.10 | KEF M500 |
|---|
| Cable Type | Headphones cable - 1.4 m | 2 x headset cable - 1.3 m | |
|---|---|---|---|
| Cable Length | 1.4 m | - | |
| Plated Connector | - | Gold |
| CONNECTIONS | Sennheiser HD 2.10 | KEF M500 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Sennheiser HD 2.10 | KEF M500 |
|---|
| 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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