Audio-Technica ATH-CKX9IS Wired Earphones vs Sony MDRZX750BN Wired Headphone comparison

Show Only Differences Highlight Differences	Audio-Technica ATH-CKX9IS Wired Earphones	Sony MDRZX750BN Wired Headphones
key specs
Colour	Silver	White
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	No
Connectivity	Wired	Wired
Type	Earphones	Headphones
general
Brand	Audio-Technica	Sony
Model	ATH-CKX9IS Wired Earphones	MDRZX750BN Wired Headphones
Release date	April 26, 2014	February 21, 2014
Colour	Silver	White
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	Wired	Wired
Model Number	ATH-CKX9IS	MDRZX750BN
product details
Microphone	Yes	No
Microphone Impedance (Ohms)	-44	-
Cord Length (Metres)	1.2	-
Driver Type	Dynamic	-
Driver Size (mm)	13.5	-
Connector Size	3.5mm	-
Weight (g)	10.00	544.00
Foldable	-	Yes
sound features
Impedance (Ohms)	32	40
Sensitivity (dB)	104	102
Frequency Response Range	5Hz-25,000Hz	8Hz-22,000Hz
connectivity features
Bluetooth	No	Yes
Bluetooth Version	-	3

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