Sennheiser Momentum 4 Wireless Headphones vs Bowers & Wilkins PX7 S2 Wireless Headphones

General

BrandSennheiserBowers & Wilkins
ModelMomentum Wireless 4PX7 S2
DesignHeadphoneHeadphone
TypeOver the EarOver the Ear
ConnectivityWirelessWireless

Design and Body

Dimensions225 x 210 x 63 mm
Weight293 g307 g
Cord Length1.2 m
FoldableYes

Features

BluetoothYes, 5.2Yes, 5.2
Bluetooth Range15 m10 m
USBYesYes
MicrophoneYes, 2 Mics Per Side, Beamforming for Noise ReductionYes, 4x Mics For ANC, 2x Mics For Telephony (CVC2 – Clear Voice Communication V2)
Switch between Call and MusicYesYes
Additional FeaturesApp support with Sennheiser Smart Control, Premium ComfortUSB-C Charging, Ambient Pass-Through, Wear-Detection Sensor, Dual Connectivity

Sound Features

Deep BassYesYes
Impedance60 ohm
Sensitivity106 dB SPL (1 kHz / 0 dB FS)
Frequency Response6 Hz (Min) - 22 kHz (Max)
Driver Unit42 mm40 mm
Driver TypeDynamicDynamic full range bio cellulose driver
Active Noise CancellationYes, Hybrid Adaptive ANCYes
Other FeaturesSennheiser Signature Sound, Customized sound, Transparency Mode, Audio Codec - SBC, AAC, aptX, aptX Adaptive

Extra

Sales Package1 Headphone, USB-C Charging Cable, Airplane Adapter, Audio Cable 3.5 mm and 2.5 mm Jacks, Carry Case 1 U Headphones, 1.2m USB-C to 3.5mm stereo jack audio cable, 1.2m USB-C to USB-C cable, Carry Case
Inline RemoteYesYes

Power Features

Power Input5 V, 800 mA max
Battery Capacity700 mAh
BatteryBuilt-in Lithium-Ion15 min Charge= 7 hours Playtime
Battery Life60 hours (ANC On)30 hours (ANC On)
Charging Time2 hours

Warranty

Warranty1 year
Warranty TypeManufacturerRepair / Replacement
Covered in WarrantyManufacturing DefectManufacturing Defect
Not Covered in WarrantyPhysical DamagePhysical Damage

Discuss

Be the first to leave a comment.

Related News

Imageboltt Reveals Design of Ace 5G and Evo 4G Ahead of August 25 Launch

boltt has released the first official design details for the Ace 5G and Evo 4G ahead of their August 25 launch. Both phones feature a 7.95mm ultra-slim profile and a three-layer construction consisting of a f…

ImagePOCO M8 Power Launched in India: Check Pricing and Specifications

POCO has launched the M8 Power in India. Sales begin on August 7 exclusively via Flipkart. The 6GB + 128GB model is priced at ₹24,999 and the 8GB + 128GB at ₹27,999. A ₹3,000 bank offer drops the base variant…

Image2026 Mahindra Scorpio-N Facelift Launched At ₹13.69 Lakh, Gets Panoramic Sunroof And New Screens

Mahindra has launched the updated Scorpio-N ahead of the anticipated August 15, 2026 rollout timeline. Rather than reworking the SUV’s exterior, the company has focused almost entirely on the cabin. Some of t…

ImageSamsung’s Galaxy F70 Pro 5G Is Officially Coming To India

Samsung launched the Galaxy F70e in February to kick off a new mid-range series in India. The more capable sibling, however, will arrive later this month. A dedicated Flipkart microsite for the Galaxy F70 Pro…