Sony WH-CH520 Wireless Headphones vs Philips SHB7250 Wireless Headphones comparison

Compare Sony WH-CH520 Wireless Headphones
Compare Philips SHB7250 Wireless Headphones
key specs
ColourBlackBlack
Headphone TypeOn-EarOver-Ear
ConnectivityWirelessWireless
TypeHeadphonesHeadphones
Microphone-Yes
general
BrandSonyPhilips
ModelWH-CH520 Wireless HeadphonesSHB7250 Wireless Headphones
Release dateApril 11, 2023January 1, 2017
ColourBlackBlack
TypeHeadphonesHeadphones
Headphone TypeOn-EarOver-Ear
ConnectivityWirelessWireless
Model Number-SHB7250
product details
Driver Size (mm)3040
Weight (g)147.00168.00
Microphone-Yes
Boom Microphone-Yes
Cord Length (Metres)-1.2
Connector Size-3.5mm
sound features
Frequency Response Range20Hz-20,000Hz10Hz-22,000Hz
Impedance (Ohms)-32
Sensitivity (dB)-106
connectivity features
BluetoothYesYes
Bluetooth Version5.25.1
Bluetooth Codec SupportSBC, AAC-
2.4GHz Wireless ConnectivityYes-
Bluetooth range (Metres)1015
battery features
Charging PortUSB Type-C-
Charging Time (Hrs)30.30
Battery Life (Hrs)5011

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