Sennheiser CX 686i Wired Earphones vs JBL E30 Wireless Headphones comparison

Compare Sennheiser CX 686i Wired Earphones
Compare JBL E30 Wireless Headphones
key specs
ColourGreenRed
Headphone TypeIn-EarOn-Ear
MicrophoneYesYes
ConnectivityWiredWireless
TypeEarphonesHeadphones
general
BrandSennheiserJBL
ModelCX 686i Wired EarphonesE30 Wireless Headphones
Release dateMarch 30, 2014March 16, 2016
ColourGreenRed
TypeEarphonesHeadphones
Headphone TypeIn-EarOn-Ear
ConnectivityWiredWireless
Model NumberCX 686iE30
product details
MicrophoneYesYes
Microphone Impedance (Ohms)-44-
Cord Length (Metres)1.2-
Connector Size3.5mm3.5mm
Driver Size (mm)-30
Weight (g)-150.00
sound features
Impedance (Ohms)2032
Sensitivity (dB)118114
Frequency Response Range18Hz-20,000Hz10Hz-22,000Hz
connectivity features
BluetoothNoYes

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