Sennheiser HD 820 vs. Sennheiser HD 300

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser HD 820 and Sennheiser HD 300. 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

Sennheiser HD 820 vs. Sennheiser HD 300 Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 820 Sennheiser HD 300
Product Type Headphones - wired Headphones - wired - 3.5 mm jack
Weight 360 g 182 g Sennheiser HD 300 are lighter than Sennheiser HD 820 headphones.
Earpad Material Microfibre -
Recommended Use - Portable electronics
SOUND QUALITY Sennheiser HD 820 Sennheiser HD 300
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed Closed
Foldable - Yes Sennheiser HD 300 can be folded.
Connectivity Technology Wired Wired
Noise Isolating Yes - Sennheiser HD 820 are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 6 - 48000 Hz 18 - 20000 Hz Sennheiser HD 820 offer a larger frequency range than Sennheiser HD 300.
Total Harmonic Distortion (THD) - 0.5%
Sensitivity 103 dB/Vrms -
Impedance 300 Ohm 18 Ohm
Max Sound Pressure - 118 dB
CABLE Sennheiser HD 820 Sennheiser HD 300
Cable Type Headphones cable - OFC - 3 m Headphones cable - 1.4 m
Cable Length 3 m 1.4 m
Plated Connector Gold -
CONNECTIONS Sennheiser HD 820 Sennheiser HD 300
Connector Type Headphones (phone stereo 6.3 mm) Headphones (mini-phone stereo 3.5 mm)
OTHERS Sennheiser HD 820 Sennheiser HD 300
Included Accessories USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector -
Service & Support - Limited warranty - parts and labour - 2 years
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