Sennheiser Accentum Wireless Headphones vs Sony WH-CH720N Wireless Headphones

General

BrandSennheiserSony
ModelAccentumWH-CH720N
DesignHeadphoneHeadphone
TypeOver the EarOver the Ear
ConnectivityWireless, WiredWireless

Design and Body

Weight222 g192 g

Features

BluetoothYes, 5.2Yes, 5.2
Bluetooth Range10 m10 m
USBYesYes
MicrophoneYes, 2 Noise reduction micYes
Voice AssistantYesYes, AI Voice Assistant
ControlsTouch ControlVolume Control
Music ControlsPlay/Pause, Track Change, Calls
Switch between Call and MusicYesYes
Additional FeaturesType-C Charging, Dual Connectivity, EQ Mode, Personalized Mode, App ControlledMultiple Connectivity, Quick Type-C Charging, Sony Integrated Processor V1 Chip

Sound Features

Deep BassYesYes
Sensitivity106 dB SPL (1 kHz)
Frequency Response10 Hz (Min) - 22 kHz (Max)20 Hz (Min) - 20 kHz (Max)
Driver Unit37 mm30 mm
Driver TypeDynamicDynamic
Noise ReductionDual Noise Sensor Technology, Noise Cancelling
Active Noise CancellationYes, Hybrid ANCYes
Other FeaturesSennheiser Signature SoundSony’s Digital Sound

Extra

Sales Package1 U Headphone, USB Charging Cable, Carrying Case, AUX Cable, User Manual1 Headphone, USB Type-C Charging Cable, 3.5 mm Audio Cable, Operating Instruction, Instruction Manual
Inline RemoteYes
OtherBattery Indicator (Charge Indication)

Power Features

Power InputDC 5V
Battery Capacity800 mAh520 mAh
BatteryLithium IonLithium-ion
Battery Life50 hours (ANC On)50 hours (ANC Off)
35 hours (ANC On)
Charging Time3 hours2 hours
Stand-by Time200 hours

Warranty

Warranty1 year
Warranty TypeRepair / ReplacementManufacturer
Covered in WarrantyManufacturing DefectManufacturing Defects
Not Covered in WarrantyPhysical DamagePhysical Damages
Warranty Service TypeCarry-in

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