In depth comparison and review of Turtle Beach Ear Force Stealth 420X+ and Bang & Olufsen Beoplay Portal. 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+ | Bang & Olufsen Beoplay Portal |
|---|
| Product Type | Headset - 2.4 GHz - wireless | Headphones - Bluetooth / 2.4 GHz radio frequency - wireless, wired - 3.5 mm jack, USB-C | |
|---|---|---|---|
| Height | - | 17.87 cm | |
| Width | - | 16.73 cm | |
| Depth | - | 9.26 cm | |
| Weight | - | 282 g | |
| Colour | - | Navy | Antracite black | Grey mist | |
| Body Material | - | Aluminium, rubber, composite polymer, bamboo fibre cloth | |
| Earpad Material | Synthetic leather | Memory foam, lambskin | |
| Design | - | Games | |
| Recommended Use | Game console, portable electronics | Game console, portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | 12 m | Bang & Olufsen Beoplay Portal have a greater operating distance than Turtle Beach Ear Force Stealth 420X+. |
| SOUND QUALITY | Turtle Beach Ear Force Stealth 420X+ | Bang & Olufsen Beoplay Portal |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth / 2.4 GHz radio frequency | |
| Bluetooth Version | - | Bluetooth 5.1 | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX | |
| Active Noise Cancelling | - | Yes | Bang & Olufsen Beoplay Portal are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Cancellation | |
| Noise Isolating | Yes | - | Turtle Beach Ear Force Stealth 420X+ are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | - | Dolby Atmos | |
| Sound Effects | Bass Boost, Superhuman Hearing | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 22000 Hz | Bang & Olufsen Beoplay Portal offer a larger frequency range than Turtle Beach Ear Force Stealth 420X+. |
| Sensitivity | - | 95 dB/mW | |
| Impedance | - | 24 Ohm | |
| Diaphragm | 50 mm | 40 mm | Turtle Beach Ear Force Stealth 420X+ have a thicker diaphragm than Bang & Olufsen Beoplay Portal. |
| Magnet Material | Neodymium magnet | Neodymium | |
| Features | - | Google Fast Pair, Microsoft Swift Pair |
| MICROPHONE | Turtle Beach Ear Force Stealth 420X+ | Bang & Olufsen Beoplay Portal |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Audio Input Details | Omni-directional | - |
| REMOTE CONTROL | Turtle Beach Ear Force Stealth 420X+ | Bang & Olufsen Beoplay Portal |
|---|
| Controls | - | Power on/off, volume control, microphone on/mute, play/pause, ANC/transparency |
|---|
| CABLE | Turtle Beach Ear Force Stealth 420X+ | Bang & Olufsen Beoplay Portal |
|---|
| Cable Type | Micro-USB charge cable - detachable Audio cable - detachable |
USB-C to USB-A cable - detachable - 1.25 m Headphones cable - detachable - 1.25 m |
|
|---|---|---|---|
| Cable Length | - | 1.25 m | |
| Detachable Cable | Yes | - |
| FEATURES | Turtle Beach Ear Force Stealth 420X+ | Bang & Olufsen Beoplay Portal |
|---|
| Features | 100% wireless | - | |
|---|---|---|---|
| Additional Functions | - | Transparency mode |
| BATTERY AND CHARGING | Turtle Beach Ear Force Stealth 420X+ | Bang & Olufsen Beoplay Portal |
|---|
| Battery Type | Headset battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 1200 mAh | |
| Battery Life | 15 hour(s) | 24 hour(s) | Bang & Olufsen Beoplay Portal lasts longer on a single charge than the Turtle Beach Ear Force Stealth 420X+. |
| Battery Life Details | - | Continuous playback (active noise-cancelling on) (2.4 GHz / Bluetooth): up to 12 hours Continuous playback (active noise-cancelling on) (Bluetooth ON): up to 24 hours |
|
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | Turtle Beach Ear Force Stealth 420X+ | Bang & Olufsen Beoplay Portal |
|---|
| Connector Type | - | Headphones (mini-phone 3.5mm) USB (24 pin USB-C) |
|---|
| OTHERS | Turtle Beach Ear Force Stealth 420X+ | Bang & Olufsen Beoplay Portal |
|---|
| Included Accessories | USB wireless transmitter | Inflight adapter | |
|---|---|---|---|
| Compliant Standards | - | MFI | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 3 years |
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