JBL Live Beam 4 True Wireless Stereo (TWS) Earphones vs Sennheiser PXC450 Wired Headphones comparison

Compare JBL Live Beam 4 True Wireless Stereo (TWS) Earphones
Compare Sennheiser PXC450 Wired Headphones
key specs
ColourBlackGold
Headphone TypeIn-EarOver-Ear
MicrophoneYes-
ConnectivityTrue Wireless Stereo (TWS)Wired
TypeEarphonesHeadphones
general
BrandJBLSennheiser
ModelLive Beam 4 True Wireless Stereo (TWS) EarphonesPXC450 Wired Headphones
Release dateAugust 6, 2026March 16, 2012
Model NumberLive 4PXC450
ColourBlackGold
TypeEarphonesHeadphones
Headphone TypeIn-EarOver-Ear
ConnectivityTrue Wireless Stereo (TWS)Wired
Inline RemoteYes-
product details
MicrophoneYes-
Driver TypeDynamic-
Driver Size (mm)10-
Microphone Impedance (Ohms)--21
Cord Length (Metres)-1.4
Weight (g)-240.00
sound features
Active Noice CancellationYes-
Impedance (Ohms)-150
Sensitivity (dB)-108
Frequency Response Range-8Hz-28,000Hz
connectivity features
BluetoothYesNo
battery features
Charging PortUSB Type-C-
Battery Life (Hrs) Earpieces Only48-

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