Audio-Technica ATH-M30X Wired Headphones vs Sennheiser CX 686i Wired Earphones comparison

Show Only Differences Highlight Differences	Audio-Technica ATH-M30X Wired Headphones	Sennheiser CX 686i Wired Earphones
key specs
Headphone Type	Over-Ear	In-Ear
Microphone	No	Yes
Connectivity	Wired	Wired
Type	Headphones	Earphones
Colour	Black	Green
general
Brand	Audio-Technica	Sennheiser
Model	ATH-M30X Wired Headphones	CX 686i Wired Earphones
Release date	January 1, 2017	March 30, 2014
Type	Headphones	Earphones
Headphone Type	Over-Ear	In-Ear
Connectivity	Wired	Wired
Inline Remote	No	-
Colour	Black	Green
Model Number	ATH-M30X	CX 686i
product details
Microphone	No	Yes
Connector Size	3.5mm	3.5mm
Weight (g)	220.00	-
Gold Connector Plating	Yes	-
Cord Length (Metres)	3	1.2
Microphone Impedance (Ohms)	-	-44
sound features
Impedance (Ohms)	47	20
Sensitivity (dB)	96	118
Frequency Response Range	15Hz-22,000Hz	18Hz-20,000Hz
connectivity features
Bluetooth	No	No

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