Panasonic RP-HC56 Wired Earphones vs Sennheiser CX 686G Wired Earphones comparison

Show Only Differences Highlight Differences	Panasonic RP-HC56 Wired Earphones	Sennheiser CX 686G Wired Earphones
key specs
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	Wired	Wired
Type	Earphones	Earphones
Colour	Black	-
general
Brand	Panasonic	Sennheiser
Model	RP-HC56 Wired Earphones	CX 686G Wired Earphones
Release date	May 13, 2013	January 1, 2017
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	Wired	Wired
Colour	Black	-
Model Number	RP-HC56	CX 686G
product details
Microphone	Yes	Yes
Cord Length (Metres)	-	1.2
Connector Size	-	3.5mm
connectivity features
Bluetooth	No	No
sound features
Impedance (Ohms)	-	20
Sensitivity (dB)	-	118
Frequency Response Range	-	18Hz-20,000Hz