Sennheiser HD 300 PROtect vs. Trust Ozo

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser HD 300 PROtect and Trust Ozo. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.

Headphones Specifications Comparison

Sennheiser HD 300 PROtect vs. Trust Ozo Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 300 PROtect Trust Ozo
Product Type Headphones - wired - 3.5 mm jack Headset - wired - USB-A
Height - 22 cm
Width - 16 cm
Depth - 9 cm
Weight 297 g 214 g Trust Ozo are lighter than Sennheiser HD 300 PROtect headphones.
Earpad Material - Synthetic leather
Recommended Use - Portable electronics, computer
SOUND QUALITY Sennheiser HD 300 PROtect Trust Ozo
Headphones Form Factor Full size Full size
Headphones Technology Dynamic -
Ear Cups Type Closed Closed
Adjustable Headband - Yes
Connectivity Technology Wired Wired
Active Noise Cancelling Yes - Sennheiser HD 300 PROtect are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 6 - 25000 Hz 20 - 20000 Hz Sennheiser HD 300 PROtect offer a larger frequency range than Trust Ozo.
Max Input Power 500 mW -
Total Harmonic Distortion (THD) <0.1% 1% Sennheiser HD 300 PROtect have lower total harmonic distortion than Sennheiser HD 300 PROtect.
Sensitivity 108 dB 108 dB Both headphones offer the same sensitivity.
Impedance 64 Ohm 32 Ohm
Max Sound Pressure - 92 dB
Diaphragm - 40 mm
Magnet Material - Neodymium
In-Cord Volume Control - Yes
MICROPHONE Sennheiser HD 300 PROtect Trust Ozo
Type - Boom
Microphone Technology - Electret condenser
Microphone Operation Mode - Omni-directional
Frequency Response - 150 - 17000 Hz
Microphone Features - Mute function
CABLE Sennheiser HD 300 PROtect Trust Ozo
Cable Type Headphones cable - 1.55 m USB cable - straight - 2 m
Cable Length 1.55 m 2 m
FEATURES Sennheiser HD 300 PROtect Trust Ozo
Features EPOS ActiveGard -
CONNECTIONS Sennheiser HD 300 PROtect Trust Ozo
Connector Type Headphones (mini-phone stereo 3.5 mm) USB 2.0 (4 PIN USB Type A)
OTHERS Sennheiser HD 300 PROtect Trust Ozo
Included Accessories 6.3 mm (1/4") stereo adapter -
Compatibility - Mac, Windows
Service & Support - Limited warranty - 2 years
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