Trust GXT 448 Nixxo vs. Poly EncorePro 510V

Headphones Comparison, Reviews and Tests

In depth comparison and review of Trust GXT 448 Nixxo and Poly EncorePro 510V. 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.

Headphones Specifications Comparison

Trust GXT 448 Nixxo vs. Poly EncorePro 510V Comparison Chart
DESIGN AND DIMENSIONS Trust GXT 448 Nixxo Poly EncorePro 510V
Product Type Headset - wired - 3.5 mm jack Headset - wired - 3.5 mm jack
Series - EncorePro 500 series
Height 20.4 cm 6.7 cm
Width 23 cm 11.1 cm
Depth 9.8 cm 14.9 cm
Weight 350 g 52 g Poly EncorePro 510V are lighter than Trust GXT 448 Nixxo headphones.
Colour - Black
Earpad Material Synthetic leather PU leather
Recommended Use Game console, computer -
SOUND QUALITY Trust GXT 448 Nixxo Poly EncorePro 510V
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic -
Ear Cups Type Closed -
Adjustable Headband Yes -
Connectivity Technology Wired Wired
Active Noise Cancelling - Yes Poly EncorePro 510V are equipped with active noice cancellation.
Active Noise Cancelling Technology - SoundGuard DIGITAL
Sound Output Mode Stereo -
Frequency Response 20 - 20000 Hz -
Total Harmonic Distortion (THD) 5% -
Sensitivity 112 dB -
Impedance 25 Ohm -
Diaphragm 50 mm 5.6 mm Trust GXT 448 Nixxo have a thicker diaphragm than Poly EncorePro 510V.
Signal-To-Noise Ratio - 50 dB
Magnet Material Neodymium -
MICROPHONE Trust GXT 448 Nixxo Poly EncorePro 510V
Type Boom Boom
Microphone Operation Mode Omni-directional Omni-directional
Noise Cancelling - Yes Poly EncorePro 510V microphone can cancel out ambient noise.
Frequency Response 100 - 10000 Hz 20 - 16000 Hz Poly EncorePro 510V offer a larger microphone frequency range than Trust GXT 448 Nixxo.
Sensitivity - 40 dB
Sensitivity Margin - +/- 3dB
REMOTE CONTROL Trust GXT 448 Nixxo Poly EncorePro 510V
Controls Volume, microphone on/mute -
CABLE Trust GXT 448 Nixxo Poly EncorePro 510V
Cable Type Headset cable - braided fabric - 2.3 m -
Cable Length 2.3 m 78.5 cm
FEATURES Trust GXT 448 Nixxo Poly EncorePro 510V
Features - Boom mic length 135mm, 290° rotatable microphone
Additional Functions LED backlight -
CONNECTIONS Trust GXT 448 Nixxo Poly EncorePro 510V
Connector Type Headset (mini-phone stereo 3.5 mm 4-pole)
USB (power only)
Headset (mini-phone 3.5mm)
OTHERS Trust GXT 448 Nixxo Poly EncorePro 510V
Software Certification - Certified for Skype for Business, UC certified
Supported Host Device OS - macOS, Windows
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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