EPOS I SENNHEISER IMPACT SC 660 TC vs. Marshall Major III

Headphones Comparison, Reviews and Tests

Side by side comparison and review of EPOS I SENNHEISER IMPACT SC 660 TC and Marshall Major III. 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

EPOS I SENNHEISER IMPACT SC 660 TC vs. Marshall Major III Comparison Chart
DESIGN AND DIMENSIONS EPOS I SENNHEISER IMPACT SC 660 TC Marshall Major III
Product Type Headset - wired - Easy Disconnect Headphones - wired - 3.5 mm jack
Weight 113 g 178 g EPOS I SENNHEISER IMPACT SC 660 TC are lighter than EPOS I SENNHEISER IMPACT SC 660 TC headphones.
Colour Black with silver Black | Brown
Earpad Material Leatherette -
Recommended Use - Portable electronics
SOUND QUALITY EPOS I SENNHEISER IMPACT SC 660 TC Marshall Major III
Headphones Form Factor On-ear On-ear
Headphones Technology - Dynamic
Adjustable Headband - Yes
Foldable - Yes Marshall Major III can be folded.
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Frequency Response 50 - 18000 Hz 20 - 20000 Hz Marshall Major III offer a larger frequency range than EPOS I SENNHEISER IMPACT SC 660 TC.
Sensitivity 103 dB 99 dB EPOS I SENNHEISER IMPACT SC 660 TC have higher sensitivity than Marshall Major III.
Impedance 200 Ohm 32 Ohm
Diaphragm - 40 mm
Magnet Material Neodymium -
MICROPHONE EPOS I SENNHEISER IMPACT SC 660 TC Marshall Major III
Form Factor Headset microphone -
Type Boom On-cable
Microphone Operation Mode - Mono
Frequency Response 150 - 6800 Hz -
REMOTE CONTROL EPOS I SENNHEISER IMPACT SC 660 TC Marshall Major III
Controls - Answer/end
CABLE EPOS I SENNHEISER IMPACT SC 660 TC Marshall Major III
Cable Type Headset cable - 1 m Headphones cable
Detachable Cable - Yes
CONNECTIONS EPOS I SENNHEISER IMPACT SC 660 TC Marshall Major III
Connector Type Headset (EasyDisconnect) Headphones (mini-phone stereo 3.5 mm 4-pole)
OTHERS EPOS I SENNHEISER IMPACT SC 660 TC Marshall Major III
Included Accessories Carrying pouch, leatherette ear pads, cable clip -
Service & Support Limited warranty - 3 years Limited warranty - parts and labour - 1 year
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