Sennheiser CX 6 Wired Earphones vs Sony MDR-Z7HI-RES Wired Headphone comparison

Show Only Differences Highlight Differences	Sennheiser CX 6 Wired Earphones	Sony MDR-Z7HI-RES Wired Headphones
key specs
Colour	Black	Black
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	-
Connectivity	Wired	Wired
Type	Earphones	Headphones
general
Brand	Sennheiser	Sony
Model	CX 6 Wired Earphones	MDR-Z7HI-RES Wired Headphones
Release date	March 25, 2012	February 16, 2015
Colour	Black	Black
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	Wired	Wired
Inline Remote	Yes	-
Model Number	CX 6	MDR-Z7HI-RES
product details
Microphone	Yes	-
sound features
Sensitivity (dB)	112	-
Frequency Response Range	17Hz-21,000Hz	-
connectivity features
Bluetooth	Yes	-
Bluetooth Version	4.2	-

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