Redmi Buds 4 Active True Wireless Stereo (TWS) Earphones vs Audio-Technica ATH-CKN50 Wired Earphones comparison

Compare Redmi Buds 4 Active True Wireless Stereo (TWS) Earphones
Compare Audio-Technica ATH-CKN50 Wired Earphones
key specs
ColourBlackWhite
Headphone TypeIn-EarIn-Ear
MicrophoneYesNo
ConnectivityTrue Wireless Stereo (TWS)Wired
TypeEarphonesEarphones
general
BrandRedmiAudio-Technica
ModelBuds 4 Active True Wireless Stereo (TWS) EarphonesATH-CKN50 Wired Earphones
Release dateJune 13, 2023June 21, 2013
ColourBlackWhite
TypeEarphonesEarphones
Headphone TypeIn-EarIn-Ear
ConnectivityTrue Wireless Stereo (TWS)Wired
Model Number-ATH-CKN50
product details
MicrophoneYesNo
Microphone Impedance (Ohms)32-
Driver TypeDynamic-
Driver Size (mm)12-
Water ResistantIPX4-
Weight (g)34.703.70
Weight With Case (g)42-
Connector Size-3.5mm
Cord Length (Metres)-1.2
sound features
Impedance (Ohms)32-
Sensitivity (dB)-200
Frequency Response Range-10Hz-25,000Hz
connectivity features
BluetoothYesNo
Bluetooth Version5.3-
Bluetooth Codec SupportSBC-
Bluetooth range (Metres)10-
battery features
Charging PortUSB Type-C-
Battery Capacity (mAh) Earpieces34-
Battery Capacity (mAh) Case440-

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