Marshall Minor IV True Wireless Earbuds vs Sennheiser Accentum True Wireless Earbuds

General

BrandMarshallSennheiser
ModelMinor IVAccentum
DesignTWS EarbudsTWS Earbuds
TypeIn the EarIn the Ear
ConnectivityWirelessWireless

Design and Body

Dimensions51.72 x 28.95 x 49.45 mm
Weight7.39 g Per Earbud52 g (With Case), 5.5 g Per Earbud

Features

BluetoothYesYes, 5.3
Bluetooth Range10 m10 m
USBYesYes
MicrophoneYesYes
Voice AssistantYesYes
Water ResistantYesYes
MonauralYes
ControlsTouch ResponseTouch
Music ControlsControl your music, Control volumePause/Play, Forward/Backward
Call ControlsReceive/Reject/End callsAccept/Reject calls
Switch between Call and MusicYesYes
Additional FeaturesIPX4 Rated, Type-C Charging, Marshall App Controlled, Preset EQIP54 Rated, Type-C Charging, Sennheiser Smart App Control, LED Indicator, Transparency & Hybrid Mode, Custom EQ mode

Sound Features

Deep BassYesYes
Impedance32 ohm
Sensitivity107 dB SPL (1 kHz / 1 mW)
Frequency Response20 Hz (Min) - 20 kHz (Max)5 Hz (Min) - 21 kHz (Max)
Driver Unit12 mm7 mm
Driver TypeDynamicDynamic
Active Noise CancellationYes, Hybrid Adaptive ANC
Other FeaturesSupports aptX and LC3 audio formats

Extra

Sales Package1 Pair of Earbuds, Charging Case, USB-C Charging Cable, User Manual and Safety Information1 Pair of Earbuds, Charging Case, Charging Cable, User Manual, Additional Eartips
Inline RemoteYes

Power Features

Battery Capacity420 mAh (Case), 55 mAh Per Earbud
Battery15 min Charge= 3 hour of PlaytimeLithium-Ion
Wireless ChargingYesYes
Battery Life30 hours (With Case)
7 hours (Earbuds)
28 hours with Case (ANC Off)
8 hours (Earbuds with ANC Off)
6 hours (Earbuds with ANC On)
Charging Time2 hours (Case), 1.1 hours (Earbuds)1.5 hours (Case)

Warranty

Warranty2 years
Warranty TypeRepair / Replacement
Covered in WarrantyManufacturing Defect
Not Covered in WarrantyPhysical Damage

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