Sennheiser CX 275S Wired Earphones vs Sony MDR-XB450 Wired Headphones comparison

Show Only Differences Highlight Differences	Sennheiser CX 275S Wired Earphones	Sony MDR-XB450 Wired Headphones
key specs
Colour	Black	Yellow
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	No
Connectivity	Wired	Wired
Type	Earphones	Headphones
general
Brand	Sennheiser	Sony
Model	CX 275S Wired Earphones	MDR-XB450 Wired Headphones
Release date	January 1, 2017	January 1, 2017
Colour	Black	Yellow
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	Wired	Wired
Inline Remote	Yes	-
Model Number	CX 275S	MDR-XB450
product details
Microphone	Yes	No
Cord Length (Metres)	1.2	1.2
Connector Size	3.5mm	3.5mm
Weight (g)	15.00	165.00
Foldable	-	Yes
Driver Type	-	Dynamic
Driver Size (mm)	-	30
sound features
Impedance (Ohms)	16	-
Sensitivity (dB)	121	102
Frequency Response Range	17Hz-23,000Hz	5Hz-22,000Hz
connectivity features
Bluetooth	No	No

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