AKG K812 vs. Trust GXT 448 Nixxo

Headphones Comparison, Reviews and Tests

In depth comparison and review of AKG K812 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.

Headphones Specifications Comparison

AKG K812 vs. Trust GXT 448 Nixxo Comparison Chart
DESIGN AND DIMENSIONS AKG K812 Trust GXT 448 Nixxo
Product Type Headphones - wired - 3.5 mm jack Headset - wired - 3.5 mm jack
Height - 20.4 cm
Width - 23 cm
Depth - 9.8 cm
Weight 390 g 350 g Trust GXT 448 Nixxo are lighter than AKG K812 headphones.
Colour Black -
Earpad Material - Synthetic leather
Recommended Use Professional audio Game console, computer
SOUND QUALITY AKG K812 Trust GXT 448 Nixxo
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Ear Cups Type Open Closed
Adjustable Headband - Yes
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Frequency Response 5 - 54000 Hz 20 - 20000 Hz AKG K812 offer a larger frequency range than Trust GXT 448 Nixxo.
Max Input Power 300 mW -
Total Harmonic Distortion (THD) - 5%
Sensitivity 110 dB 112 dB Trust GXT 448 Nixxo have higher sensitivity than AKG K812.
Impedance 36 Ohm 25 Ohm
Diaphragm 53 mm 50 mm AKG K812 have a thicker diaphragm than Trust GXT 448 Nixxo.
Magnet Material - Neodymium
MICROPHONE AKG K812 Trust GXT 448 Nixxo
Type - Boom
Microphone Operation Mode - Omni-directional
Frequency Response - 100 - 10000 Hz
REMOTE CONTROL AKG K812 Trust GXT 448 Nixxo
Controls - Volume, microphone on/mute
CABLE AKG K812 Trust GXT 448 Nixxo
Cable Type Headphones cable - detachable - 3 m Headset cable - braided fabric - 2.3 m
Cable Length 3 m 2.3 m
Detachable Cable Yes -
Plated Connector Gold -
FEATURES AKG K812 Trust GXT 448 Nixxo
Additional Functions - LED backlight
CONNECTIONS AKG K812 Trust GXT 448 Nixxo
Connector Type Headphones (mini-phone stereo 3.5 mm) Headset (mini-phone stereo 3.5 mm 4-pole)
USB (power only)
OTHERS AKG K812 Trust GXT 448 Nixxo
Included Accessories 6.3 mm (1/4") stereo adapter -
Service & Support - Limited warranty - 2 years
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