JBL T400BT Wireless Headphones vs Sennheiser HD380 Pro Wired Headphone comparison

Show Only Differences Highlight Differences	JBL T400BT Wireless Headphones	Sennheiser HD380 Pro Wired Headphones
key specs
Colour	Black	Black
Headphone Type	On-Ear	Over-Ear
Microphone	No	No
Connectivity	Wireless	Wired
Type	Headphones	Headphones
general
Brand	JBL	Sennheiser
Model	T400BT Wireless Headphones	HD380 Pro Wired Headphones
Release date	March 24, 2015	January 1, 2017
Colour	Black	Black
Type	Headphones	Headphones
Headphone Type	On-Ear	Over-Ear
Connectivity	Wireless	Wired
Model Number	T400BT	HD380 Pro
product details
Microphone	No	No
Cord Length (Metres)	1.3	3
Driver Size (mm)	40	-
Weight (g)	185.00	220.00
Driver Type	-	Dynamic
Connector Size	-	3.5mm
sound features
Impedance (Ohms)	32	54
Sensitivity (dB)	106	110
Frequency Response Range	20Hz-20,000Hz	8Hz-27,000Hz
connectivity features
Bluetooth	Yes	No
Bluetooth Version	4.2	-

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