Bose Noise Cancelling Headphones 700 vs. Sennheiser PXC 550-II

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Bose Noise Cancelling Headphones 700 and Sennheiser PXC 550-II. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.

Headphones Specifications Comparison

Bose Noise Cancelling Headphones 700 vs. Sennheiser PXC 550-II Comparison Chart
DESIGN AND DIMENSIONS Bose Noise Cancelling Headphones 700 Sennheiser PXC 550-II
Product Type Headphones - Bluetooth - wireless, wired Headphones - Bluetooth - wireless
Height 20.3 cm 17.4 cm
Width 16.5 cm 13.6 cm
Depth 5.1 cm 6.3 cm
Weight 252 g 227 g Sennheiser PXC 550-II are lighter than Bose Noise Cancelling Headphones 700 headphones.
Dimensions & Weight Details Headphones: 16.5 cm x 5.1 cm x 20.3 cm / 250 g
Charging case: 17.9 cm x 6.2 cm x 21.8 cm / 330 g
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Colour Triple midnight | Soapstone | Black | Luxe silver | Triple black -
Earpad Material Protein-leather -
Headband Material Stainless steel, plastic -
Protection Sweat-resistant, IPX4, water-resistant -
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Bose Noise Cancelling Headphones 700 Sennheiser PXC 550-II
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Adjustable Headband - Yes
Foldable Yes Yes Both headphones can be folded.
Connectivity Technology Wireless, wired Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.0 Bluetooth 5.0 Both headphones have the same Bluetooth version.
Bluetooth Profiles - Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec SBC, AAC SBC, AAC, aptX, apt-X LL
Active Noise Cancelling Yes Yes Both headphones are equipped with active noice cancellation.
Noise Isolating Yes - Bose Noise Cancelling Headphones 700 are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response - 17 - 23000 Hz
Total Harmonic Distortion (THD) - <0.5%
Sensitivity - 110 dB
Impedance - 490 Ohm
Diaphragm - 32 mm
Simultaneously Connectable Devices Qty (Multipoint) 2 - Bose Noise Cancelling Headphones 700 have the ability to connect to multiple devices simultaneously.
Features Voice control, MultiPoint Technology -
MICROPHONE Bose Noise Cancelling Headphones 700 Sennheiser PXC 550-II
Form Factor Built-in Built-in
Frequency Response - 50 - 10000 Hz
Sensitivity - -34 dBV/Pascal
Microphones Included - 3
REMOTE CONTROL Bose Noise Cancelling Headphones 700 Sennheiser PXC 550-II
Controls Volume, on/off, next/previous track Mute, volume, answer/end, hold, play/pause, next/previous track
CABLE Bose Noise Cancelling Headphones 700 Sennheiser PXC 550-II
Cable Type Audio cable - 1.07 m
USB-C charge cable - 50.8 cm
USB charge cable
Audio cable
Detachable Cable Yes Yes
FEATURES Bose Noise Cancelling Headphones 700 Sennheiser PXC 550-II
Features Touch control -
Internet of Things (IoT) Compatible - Yes
Voice Control Indirect -
Intelligent Assistant Google Assistant, Alexa Siri, Google Assistant, Alexa
Additional Functions - Touch panel
BATTERY AND CHARGING Bose Noise Cancelling Headphones 700 Sennheiser PXC 550-II
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable - lithium
Battery Capacity 630 mAh -
Battery Life 20 hour(s) 30 hour(s) Sennheiser PXC 550-II lasts longer on a single charge than the Bose Noise Cancelling Headphones 700.
Battery Life Details Continuous playback: up to 20 hours
Continuous playback (with included charging case): up to 60 hours
Continuous playback (noise cancelling ON / cable connection): up to 30 hours
Continuous playback (noise cancelling ON / Bluetooth): up to 20 hours
Charging Time 2.5 hour(s) 3 hour(s) Bose Noise Cancelling Headphones 700 recharge faster than Bose Noise Cancelling Headphones 700.
CONNECTIONS Bose Noise Cancelling Headphones 700 Sennheiser PXC 550-II
Connector Type USB (power only) (USB Type-C) Headphones (mini-phone stereo 3.5 mm)
USB (micro-USB)
OTHERS Bose Noise Cancelling Headphones 700 Sennheiser PXC 550-II
Bundled with Headphones 700 Charging Case -
Included Accessories Hard case Carrying case, airplane adapter
Compliant Standards IPX4 MFI
Service & Support Limited warranty - 1 year Limited warranty - 2 years
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