Sony WH-CH520 Wireless Headphones vs Sennheiser HD230I Wired Headphones comparison

Compare Sony WH-CH520 Wireless Headphones
Compare Sennheiser HD230I Wired Headphones
key specs
ColourBlackBlack
Headphone TypeOn-EarOver-Ear
ConnectivityWirelessWired
TypeHeadphonesHeadphones
Microphone-Yes
general
BrandSonySennheiser
ModelWH-CH520 Wireless HeadphonesHD230I Wired Headphones
Release dateApril 11, 2023December 6, 2016
ColourBlackBlack
TypeHeadphonesHeadphones
Headphone TypeOn-EarOver-Ear
ConnectivityWirelessWired
Model Number-HD230I
product details
Driver Size (mm)30-
Weight (g)147.00262.00
Microphone-Yes
Microphone Impedance (Ohms)--44
Cord Length (Metres)-1.4
Connector Size-3.5mm
sound features
Frequency Response Range20Hz-20,000Hz18Hz-22,000Hz
Impedance (Ohms)-22
Sensitivity (dB)-115
connectivity features
BluetoothYesNo
Bluetooth Version5.2-
Bluetooth Codec SupportSBC, AAC-
2.4GHz Wireless ConnectivityYes-
Bluetooth range (Metres)10-
battery features
Charging PortUSB Type-C-
Charging Time (Hrs)3-
Battery Life (Hrs)50-

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