Panasonic RP-HC56 Wired Earphones vs Audio-Technica ATH-M20X Wired Headphones comparison

Show Only Differences Highlight Differences	Panasonic RP-HC56 Wired Earphones	Audio-Technica ATH-M20X Wired Headphones
key specs
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	No
Connectivity	Wired	Wired
Type	Earphones	Headphones
Colour	Black	Black
general
Brand	Panasonic	Audio-Technica
Model	RP-HC56 Wired Earphones	ATH-M20X Wired Headphones
Release date	May 13, 2013	January 1, 2017
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	Wired	Wired
Colour	Black	Black
Model Number	RP-HC56	ATH-M20X
Inline Remote	-	No
product details
Microphone	Yes	No
Connector Size	-	3.5mm
Gold Connector Plating	-	Yes
Cord Length (Metres)	-	3
connectivity features
Bluetooth	No	No
sound features
Impedance (Ohms)	-	47
Sensitivity (dB)	-	96
Frequency Response Range	-	15Hz-22,000Hz