In depth comparison and review of Turtle Beach Ear Force Stealth 420X+ and HyperX Cloud Alpha S. 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 | Turtle Beach Ear Force Stealth 420X+ | HyperX Cloud Alpha S |
|---|
| Product Type | Headset - 2.4 GHz - wireless | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 19.934 cm | |
| Width | - | 13.5 cm | |
| Depth | - | 9.23 cm | |
| Weight | - | 321 g | |
| Colour | - | Blackout | Black | |
| Body Material | - | Aluminium | |
| Earpad Material | Synthetic leather | Leatherette | |
| Recommended Use | Game console, portable electronics | Game console, computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Turtle Beach Ear Force Stealth 420X+ | HyperX Cloud Alpha S |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | Wired | |
| 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 | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 20 - 20000 Hz | 13 - 27000 Hz | HyperX Cloud Alpha S offer a larger frequency range than Turtle Beach Ear Force Stealth 420X+. |
| Total Harmonic Distortion (THD) | - | <1% | |
| Sensitivity | - | 98 dB | |
| Impedance | - | 65 Ohm | |
| Diaphragm | 50 mm | 50 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Neodymium magnet | Neodymium |
| MICROPHONE | Turtle Beach Ear Force Stealth 420X+ | HyperX Cloud Alpha S |
|---|
| Form Factor | Headset microphone | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | Omni-directional | Bi-directional | |
| Frequency Response | - | 50 - 18000 Hz | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | Turtle Beach Ear Force Stealth 420X+ | HyperX Cloud Alpha S |
|---|
| Controls | - | Volume, microphone on/off, microphone volume |
|---|
| CABLE | Turtle Beach Ear Force Stealth 420X+ | HyperX Cloud Alpha S |
|---|
| Cable Type | Micro-USB charge cable - detachable Audio cable - detachable |
Headset cable - 1 m | |
|---|---|---|---|
| Cable Length | - | 1 m | |
| Detachable Cable | Yes | Yes |
| FEATURES | Turtle Beach Ear Force Stealth 420X+ | HyperX Cloud Alpha S |
|---|
| Features | 100% wireless | - |
|---|
| BATTERY AND CHARGING | Turtle Beach Ear Force Stealth 420X+ | HyperX Cloud Alpha S |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 15 hour(s) | - |
| CONNECTIONS | Turtle Beach Ear Force Stealth 420X+ | HyperX Cloud Alpha S |
|---|
| Connector Type | - | Headset (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Turtle Beach Ear Force Stealth 420X+ | HyperX Cloud Alpha S |
|---|
| Included Accessories | USB wireless transmitter | Ear cushion, travel bag, external USB control box | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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