In depth comparison and review of KEF M500 and Trust Lumen Illuminated. 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 | KEF M500 | Trust Lumen Illuminated |
|---|
| Product Type | Headset - wired | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 208 g | - | |
| Colour | Classic | - | |
| Body Material | Aluminium alloy | - | |
| Recommended Use | Portable electronics, phone | Computer |
| SOUND QUALITY | KEF M500 | Trust Lumen Illuminated |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | KEF M500 can be folded. |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 103 dB | 110 dB | Trust Lumen Illuminated have higher sensitivity than KEF M500. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 50 mm | Trust Lumen Illuminated have a thicker diaphragm than KEF M500. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | KEF M500 | Trust Lumen Illuminated |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | KEF M500 | Trust Lumen Illuminated |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | KEF M500 | Trust Lumen Illuminated |
|---|
| Cable Type | 2 x headset cable - 1.3 m | Headset cable - 2.5 m | |
|---|---|---|---|
| Cable Length | - | 2.5 m | |
| Plated Connector | Gold | - |
| FEATURES | KEF M500 | Trust Lumen Illuminated |
|---|
| Additional Functions | - | LED backlight |
|---|
| CONNECTIONS | KEF M500 | Trust Lumen Illuminated |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) USB (4 PIN USB Type A) |
|---|
| OTHERS | KEF M500 | Trust Lumen Illuminated |
|---|
| Included Accessories | Protective case, in-flight plug adapter, 3.5 mm to 6.3 mm adapter | Headset adapter | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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