Sennheiser HD 450SE Wireless Headphones vs Sony WH-XB900N Wireless Headphones comparison

Show Only Differences Highlight Differences	Sennheiser HD 450SE Wireless Headphones	Sony WH-XB900N Wireless Headphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wireless
Type	Headphones	Headphones
general
Brand	Sennheiser	Sony
Model	HD 450SE Wireless Headphones	WH-XB900N Wireless Headphones
Release date	January 12, 2022	July 24, 2019
Model Number	HD 450SE	WH-XB900N
Colour	Black	Black
Type	Headphones	Headphones
Headphone Type	Over-Ear	Over-Ear
Connectivity	Wireless	Wireless
Inline Remote	-	Yes
product details
Microphone	Yes	Yes
Foldable	Yes	Yes
Driver Type	Dynamic	Dynamic
Driver Size (mm)	32	40
Weight (g)	238.00	254.00
Cord Length (Metres)	-	1.2
Water Resistant	-	No
sound features
Sensitivity (dB)	108	101
Frequency Response Range	18Hz-22,000Hz	2Hz-20,000Hz
Impedance (Ohms)	-	50
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5	4.2
Bluetooth Codec Support	AAC,aptX	SBC,AAC,aptX,aptX HD,LDAC
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs)	2	7
Battery Life (Hrs)	30	30

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