Sennheiser HD 400 Pro Wired Headphones vs Sony MDR-10R Wireless Headphone comparison

Show Only Differences Highlight Differences	Sennheiser HD 400 Pro Wired Headphones	Sony MDR-10R Wireless Headphones
key specs
Headphone Type	Over-Ear	Over-Ear
Microphone	No	No
Connectivity	Wired	Wireless
Type	Headphones	Headphones
Colour	-	White
general
Brand	Sennheiser	Sony
Model	HD 400 Pro Wired Headphones	MDR-10R Wireless Headphones
Release date	December 14, 2021	September 5, 2013
Type	Headphones	Headphones
Headphone Type	Over-Ear	Over-Ear
Connectivity	Wired	Wireless
Colour	-	White
Model Number	-	MDR-10R
product details
Microphone	No	No
Cord Length (Metres)	3	-
Connector Size	3.5mm	3.5mm
Weight (g)	240.00	180.00
Foldable	-	Yes
Microphone Impedance (Ohms)	-	40
sound features
Impedance (Ohms)	120	40
Frequency Response Range	6Hz-38,000Hz	5Hz-40,000Hz
Sensitivity (dB)	-	100
connectivity features
Bluetooth	No	Yes

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