Sennheiser MTW4 Momentum True Wireless 4 Earbuds vs Sennheiser CX True Wireless Earbuds

General

BrandSennheiserSennheiser
ModelMTW4 Momentum True Wireless 4CX
DesignTWS Earbuds
TypeIn the EarIn the Ear
ConnectivityWirelessWireless

Design and Body

Weight72.4 g (With Case), 6.2 g Per Earbud

Features

BluetoothYes, 5.4Yes
Bluetooth Range10 m
USBYes
MicrophoneYesYes
Voice AssistantYes
Water ResistantYesYes
ControlsTouchTouch
Music ControlsPause/Play, Forward/BackwardPlay/Pause
Call ControlsAccept/Reject callsAnswer/Hold/Reject
Switch between Call and MusicYesYes
Additional FeaturesIP54 Rated, Type-C Charging, Sennheiser Smart App Control, LED IndicatorIPX4 Rated

Sound Features

Deep BassYesYes
Sensitivity107 dB SPL (1 kHz/1 mW)
Frequency Response5 Hz (Min) - 21 kHz (Max)5 Hz (Min) - 21 kHz (Max)
Driver Unit7 mm
Driver TypeDynamic
Active Noise CancellationYes, Hybrid Adaptive ANC
Other FeaturesSBC, AAC, aptX, aptX Adaptive/Lossless, LC3Passive Noise Cancellation

Extra

Sales Package1 Pair of Earbuds, Charging Case, Charging Cable, User Manual, Additional Eartips
Inline RemoteYes

Power Features

Battery Capacity820 mAh (Case), 75 mAh Per Earbud
Battery27 hours With Charging Case
Wireless ChargingYes
Battery Life30 hours with Case (ANC Off)
7.5 hours (Earbuds with ANC Off)
7 hours (Earbuds with ANC On)
9 hours
Charging Time1.5 hours (Case)1.5 hours

Warranty

Warranty2 years2 years
Warranty TypeManufacturerManufacturer
Covered in WarrantyManufacturing Defect
Not Covered in WarrantyPhysical Damage

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