In depth comparison and review of Bang & Olufsen Beoplay Portal and Trust GXT 448 Nixxo. 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 | Bang & Olufsen Beoplay Portal | Trust GXT 448 Nixxo |
|---|
| Product Type | Headphones - Bluetooth / 2.4 GHz radio frequency - wireless, wired - 3.5 mm jack, USB-C | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | 17.87 cm | 20.4 cm | |
| Width | 16.73 cm | 23 cm | |
| Depth | 9.26 cm | 9.8 cm | |
| Weight | 282 g | 350 g | Bang & Olufsen Beoplay Portal are lighter than Bang & Olufsen Beoplay Portal headphones. |
| Colour | Navy | Antracite black | Grey mist | - | |
| Body Material | Aluminium, rubber, composite polymer, bamboo fibre cloth | - | |
| Earpad Material | Memory foam, lambskin | Synthetic leather | |
| Design | Games | - | |
| Recommended Use | Game console, portable electronics, computer | Game console, computer | |
| Bluetooth Range (Operating Distance) | 12 m | - |
| SOUND QUALITY | Bang & Olufsen Beoplay Portal | Trust GXT 448 Nixxo |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | 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 | - | |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | Dolby Atmos | - | |
| Frequency Response | 20 - 22000 Hz | 20 - 20000 Hz | Bang & Olufsen Beoplay Portal offer a larger frequency range than Trust GXT 448 Nixxo. |
| Total Harmonic Distortion (THD) | - | 5% | |
| Sensitivity | 95 dB/mW | 112 dB | Trust GXT 448 Nixxo have higher sensitivity than Bang & Olufsen Beoplay Portal. |
| Impedance | 24 Ohm | 25 Ohm | |
| Diaphragm | 40 mm | 50 mm | Trust GXT 448 Nixxo have a thicker diaphragm than Bang & Olufsen Beoplay Portal. |
| Magnet Material | Neodymium | Neodymium | |
| Features | Google Fast Pair, Microsoft Swift Pair | - |
| MICROPHONE | Bang & Olufsen Beoplay Portal | Trust GXT 448 Nixxo |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz |
| REMOTE CONTROL | Bang & Olufsen Beoplay Portal | Trust GXT 448 Nixxo |
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| Controls | Power on/off, volume control, microphone on/mute, play/pause, ANC/transparency | Volume, microphone on/mute |
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| CABLE | Bang & Olufsen Beoplay Portal | Trust GXT 448 Nixxo |
|---|
| Cable Type | USB-C to USB-A cable - detachable - 1.25 m Headphones cable - detachable - 1.25 m |
Headset cable - braided fabric - 2.3 m | |
|---|---|---|---|
| Cable Length | 1.25 m | 2.3 m |
| FEATURES | Bang & Olufsen Beoplay Portal | Trust GXT 448 Nixxo |
|---|
| Additional Functions | Transparency mode | LED backlight |
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| BATTERY AND CHARGING | Bang & Olufsen Beoplay Portal | Trust GXT 448 Nixxo |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 1200 mAh | - | |
| Battery Life | 24 hour(s) | - | |
| 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 | Bang & Olufsen Beoplay Portal | Trust GXT 448 Nixxo |
|---|
| Connector Type | Headphones (mini-phone 3.5mm) USB (24 pin USB-C) |
Headset (mini-phone stereo 3.5 mm 4-pole) USB (power only) |
|---|
| OTHERS | Bang & Olufsen Beoplay Portal | Trust GXT 448 Nixxo |
|---|
| Included Accessories | Inflight adapter | - | |
|---|---|---|---|
| Compliant Standards | MFI | - | |
| Service & Support | Limited warranty - 3 years | Limited warranty - 2 years |
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