Shure SRH940-EFS vs. Trust Ozo

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Shure SRH940-EFS and Trust Ozo. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

Shure SRH940-EFS vs. Trust Ozo Comparison Chart
DESIGN AND DIMENSIONS Shure SRH940-EFS Trust Ozo
Product Type Headphones - wired - 3.5 mm jack Headset - wired - USB-A
Height - 22 cm
Width - 16 cm
Depth - 9 cm
Weight 322 g 214 g Trust Ozo are lighter than Shure SRH940-EFS headphones.
Earpad Material - Synthetic leather
Recommended Use Professional audio, home audio Portable electronics, computer
SOUND QUALITY Shure SRH940-EFS Trust Ozo
Headphones Form Factor Full size Full size
Headphones Technology Dynamic -
Ear Cups Type Closed Closed
Adjustable Headband Yes Yes
Foldable Yes - Shure SRH940-EFS can be folded.
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Frequency Response 5 - 30000 Hz 20 - 20000 Hz Shure SRH940-EFS offer a larger frequency range than Trust Ozo.
Max Input Power 1000 mW -
Total Harmonic Distortion (THD) - 1%
Sensitivity 100 dB/mW 108 dB Trust Ozo have higher sensitivity than Shure SRH940-EFS.
Impedance 42 Ohm 32 Ohm
Max Sound Pressure - 92 dB
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
Magnet Material Neodymium magnet Neodymium
In-Cord Volume Control - Yes
MICROPHONE Shure SRH940-EFS Trust Ozo
Type - Boom
Microphone Technology - Electret condenser
Microphone Operation Mode - Omni-directional
Frequency Response - 150 - 17000 Hz
Microphone Features - Mute function
CABLE Shure SRH940-EFS Trust Ozo
Cable Type Headphones cable - detachable - coiled - 3 m
Headphones cable - detachable
USB cable - straight - 2 m
Cable Length 3 m 2 m
Detachable Cable Yes -
Plated Connector Gold -
CONNECTIONS Shure SRH940-EFS Trust Ozo
Connector Type Headphones (mini-phone stereo 3.5 mm) USB 2.0 (4 PIN USB Type A)
OTHERS Shure SRH940-EFS Trust Ozo
Included Accessories Carrying case, 6.3 mm (1/4") stereo adapter, velour ear pads -
Compatibility - Mac, Windows
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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