Sennheiser HD 450SE Wireless Headphones vs Sennheiser PXC250 II Wired Headphones comparison

Compare Sennheiser HD 450SE Wireless Headphones
Compare Sennheiser PXC250 II Wired Headphones
key specs
ColourBlackBlack
Headphone TypeOver-EarOver-Ear
MicrophoneYesNo
ConnectivityWirelessWired
TypeHeadphonesHeadphones
general
BrandSennheiserSennheiser
ModelHD 450SE Wireless HeadphonesPXC250 II Wired Headphones
Release dateJanuary 12, 2022March 17, 2012
Model NumberHD 450SEPXC250 II
ColourBlackBlack
TypeHeadphonesHeadphones
Headphone TypeOver-EarOver-Ear
ConnectivityWirelessWired
product details
MicrophoneYesNo
FoldableYes-
Driver TypeDynamic-
Driver Size (mm)32-
Weight (g)238.00403.00
Cord Length (Metres)-1.2
Connector Size-3.5mm
sound features
Sensitivity (dB)108112
Frequency Response Range18Hz-22,000Hz10Hz-21,000Hz
connectivity features
BluetoothYesNo
Bluetooth Version5-
Bluetooth Codec SupportAAC,aptX-
battery features
Charging PortUSB Type-C-
Charging Time (Hrs)2-
Battery Life (Hrs)30-

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