Sony Inzone H9 II True Wireless Stereo (TWS) Headphones vs Sennheiser PXC450 Wired Headphones comparison

Compare Sony Inzone H9 II True Wireless Stereo (TWS) Headphones
Compare Sennheiser PXC450 Wired Headphones
ratings
Overall NDTV RatingRead Review-
Design / Comfort Rating-
Audio Quality Rating-
Battery Life Rating-
Value For Money Rating-
key specs
ColourWhiteGold
Headphone TypeOver-EarOver-Ear
MicrophoneYes-
ConnectivityTrue Wireless Stereo (TWS)Wired
TypeHeadphonesHeadphones
general
BrandSonySennheiser
ModelInzone H9 II True Wireless Stereo (TWS) HeadphonesPXC450 Wired Headphones
Release dateNovember 20, 2025March 16, 2012
ColourWhiteGold
TypeHeadphonesHeadphones
Headphone TypeOver-EarOver-Ear
ConnectivityTrue Wireless Stereo (TWS)Wired
Model Number-PXC450
product details
MicrophoneYes-
Driver Size (mm)30-
Weight (g)260.00240.00
Microphone Impedance (Ohms)--21
Cord Length (Metres)-1.4
sound features
Impedance (Ohms)440150
Sensitivity (dB)111108
Active Noice CancellationYes-
Frequency Response Range-8Hz-28,000Hz
connectivity features
BluetoothYesNo
Bluetooth Version5.3-
Bluetooth Codec SupportSBC, AAC-
2.4GHz Wireless ConnectivityYes-
battery features
Charging PortUSB Type-C-
Charging Time (Hrs)2.5-
Battery Life (Hrs)30-

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