Trust GXT 393 Magna vs. Sennheiser HMDC 27

Headphones Comparison, Reviews and Tests

In depth comparison and review of Trust GXT 393 Magna and Sennheiser HMDC 27. 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 393 Magna vs. Sennheiser HMDC 27 Comparison Chart
DESIGN AND DIMENSIONS Trust GXT 393 Magna Sennheiser HMDC 27
Product Type Headset - 7.1 channel - 2.4 GHz - wireless Headset - wired
Weight - 240 g
Recommended Use Portable electronics, computer Professional audio
Bluetooth Range (Operating Distance) 15 m -
SOUND QUALITY Trust GXT 393 Magna Sennheiser HMDC 27
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Ear Cups Type - Closed
Adjustable Headband Yes -
Foldable Yes - Trust GXT 393 Magna can be folded.
Connectivity Technology Wireless Wired
Wireless Technology 2.4 GHz radio frequency -
Active Noise Cancelling - Yes Sennheiser HMDC 27 are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 8 - 18000 Hz Trust GXT 393 Magna offer a larger frequency range than Sennheiser HMDC 27.
Total Harmonic Distortion (THD) - <0.1%
Sensitivity 101 dB -
Impedance 32 Ohm -
Max Sound Pressure - 128 dB
Diaphragm 50 mm -
MICROPHONE Trust GXT 393 Magna Sennheiser HMDC 27
Form Factor Built-in -
Type - Boom
Microphone Technology - Dynamic
Microphone Operation Mode Omni-directional Hypercardioid
Frequency Response - 40 - 18000 Hz
REMOTE CONTROL Trust GXT 393 Magna Sennheiser HMDC 27
Controls Volume, answer/end, play/pause -
CABLE Trust GXT 393 Magna Sennheiser HMDC 27
Cable Type Headset cable - 1 m
Micro-USB charge cable
Headset extension cable
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Cable Length 1 m -
FEATURES Trust GXT 393 Magna Sennheiser HMDC 27
Features - EPOS ActiveGard
Additional Functions Red LED illuminated sides -
BATTERY AND CHARGING Trust GXT 393 Magna Sennheiser HMDC 27
Battery Type Handset battery rechargeable -
Battery Life 12 hour(s) -
CONNECTIONS Trust GXT 393 Magna Sennheiser HMDC 27
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole)
USB (5 pin Micro-USB Type B (power only))
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OTHERS Trust GXT 393 Magna Sennheiser HMDC 27
Included Accessories - Wind screen, cable clip, headband padding
Service & Support Limited warranty - 2 years -
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