Logitech Elite 825 Wired Headphones vs Sony MDR-V55 Wired Headphones comparison

Show Only Differences Highlight Differences	Logitech Elite 825 Wired Headphones	Sony MDR-V55 Wired Headphones
key specs
Colour	Black	Blue
Headphone Type	Over-Ear	Over-Ear
Microphone	No	-
Connectivity	Wired	Wired
Type	Headphones	Headphones
general
Brand	Logitech	Sony
Model	Elite 825 Wired Headphones	MDR-V55 Wired Headphones
Release date	September 29, 2015	April 11, 2012
Colour	Black	Blue
Type	Headphones	Headphones
Headphone Type	Over-Ear	Over-Ear
Connectivity	Wired	Wired
Model Number	Elite 825	MDR-V55
product details
Microphone	No	-
Cord Length (Metres)	-	1.2
Driver Type	-	Dynamic
Driver Size (mm)	-	40
Gold Connector Plating	-	Yes
sound features
Sensitivity (dB)	-	105
Frequency Response Range	-	5Hz-25,000Hz