JBL SYNCHROS E40BT Wireless Headphones vs Sennheiser CX 600BT Wired Earphones comparison

Compare JBL SYNCHROS E40BT Wireless Headphones
Compare Sennheiser CX 600BT Wired Earphones
key specs
ColourBlackBlack
Headphone TypeOn-EarIn-Ear
MicrophoneYes-
ConnectivityWirelessWired
TypeHeadphonesEarphones
general
BrandJBLSennheiser
ModelSYNCHROS E40BT Wireless HeadphonesCX 600BT Wired Earphones
Release dateSeptember 19, 2014March 25, 2018
ColourBlackBlack
TypeHeadphonesEarphones
Headphone TypeOn-EarIn-Ear
ConnectivityWirelessWired
Model NumberSYNCHROS E40BTCX 600BT
product details
MicrophoneYes-
Driver Size (mm)40-
Connector Size3.5mm-
Weight (g)205.00-
sound features
Impedance (Ohms)32-
Sensitivity (dB)-112
Frequency Response Range-17Hz-21,000Hz
connectivity features
BluetoothYesYes
Bluetooth Version34.2
Bluetooth Codec Support-aptX
battery features
Charging Time (Hrs)3-
Battery Capacity (mAh) Earpieces610-

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