In depth comparison and review of KEF M500 and Turtle Beach Ear Force Stealth 420X+. 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 | Turtle Beach Ear Force Stealth 420X+ |
|---|
| Product Type | Headset - wired | Headset - 2.4 GHz - wireless | |
|---|---|---|---|
| Weight | 208 g | - | |
| Colour | Classic | - | |
| Body Material | Aluminium alloy | - | |
| Earpad Material | - | Synthetic leather | |
| Recommended Use | Portable electronics, phone | Game console, portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | KEF M500 | Turtle Beach Ear Force Stealth 420X+ |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | KEF M500 can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4 GHz radio frequency | |
| Noise Isolating | - | Yes | Turtle Beach Ear Force Stealth 420X+ are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Bass Boost, Superhuman Hearing | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 103 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | 50 mm | Turtle Beach Ear Force Stealth 420X+ have a thicker diaphragm than KEF M500. |
| Magnet Material | Neodymium | Neodymium magnet | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | KEF M500 | Turtle Beach Ear Force Stealth 420X+ |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | On-cable | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Audio Input Details | - | Omni-directional |
| REMOTE CONTROL | KEF M500 | Turtle Beach Ear Force Stealth 420X+ |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | KEF M500 | Turtle Beach Ear Force Stealth 420X+ |
|---|
| Cable Type | 2 x headset cable - 1.3 m | Micro-USB charge cable - detachable Audio cable - detachable |
|
|---|---|---|---|
| Detachable Cable | - | Yes | |
| Plated Connector | Gold | - |
| FEATURES | KEF M500 | Turtle Beach Ear Force Stealth 420X+ |
|---|
| Features | - | 100% wireless |
|---|
| BATTERY AND CHARGING | KEF M500 | Turtle Beach Ear Force Stealth 420X+ |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 15 hour(s) |
| CONNECTIONS | KEF M500 | Turtle Beach Ear Force Stealth 420X+ |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | KEF M500 | Turtle Beach Ear Force Stealth 420X+ |
|---|
| Included Accessories | Protective case, in-flight plug adapter, 3.5 mm to 6.3 mm adapter | USB wireless transmitter | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
