Sennheiser HD 300 PROtect vs. Audeze LCD-4z

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser HD 300 PROtect and Audeze LCD-4z. 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. Audeze LCD-4z Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 300 PROtect Audeze LCD-4z
Product Type Headphones - wired - 3.5 mm jack Headphones - wired - 6.35 mm jack
Weight 297 g -
Body Material - Leather
SOUND QUALITY Sennheiser HD 300 PROtect Audeze LCD-4z
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Planar magnetic
Ear Cups Type Closed Open
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 5 - 20000 Hz Sennheiser HD 300 PROtect offer a larger frequency range than Audeze LCD-4z.
Max Input Power 500 mW 100 mW
Total Harmonic Distortion (THD) <0.1% <0.1% Both headphones have the same total harmonic distortion.
Sensitivity 108 dB 98 dB/mW Sennheiser HD 300 PROtect have higher sensitivity than Audeze LCD-4z.
Impedance 64 Ohm 15 Ohm
Max Sound Pressure - 130 dB
Diaphragm - 106 mm
Magnet Material - Neodymium
CABLE Sennheiser HD 300 PROtect Audeze LCD-4z
Cable Type Headphones cable - 1.55 m Headphones cable - detachable
Phone jack 6.35 mm to 2 x 4-pin mini-XLR cable - detachable
Cable Length 1.55 m -
FEATURES Sennheiser HD 300 PROtect Audeze LCD-4z
Features EPOS ActiveGard -
CONNECTIONS Sennheiser HD 300 PROtect Audeze LCD-4z
Connector Type Headphones (mini-phone stereo 3.5 mm) Headphones (phone stereo 6.3 mm)
OTHERS Sennheiser HD 300 PROtect Audeze LCD-4z
Included Accessories 6.3 mm (1/4") stereo adapter Travel bag
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