Sony WH-XB700 vs. Sennheiser PXC 550-II

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sony WH-XB700 and Sennheiser PXC 550-II. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Sony WH-XB700 vs. Sennheiser PXC 550-II Comparison Chart
DESIGN AND DIMENSIONS Sony WH-XB700 Sennheiser PXC 550-II
Product Type Headphones - Bluetooth - wireless - NFC - 3.5 mm jack Headphones - Bluetooth - wireless
Height - 17.4 cm
Width - 13.6 cm
Depth - 6.3 cm
Weight 196 g 227 g Sony WH-XB700 are lighter than Sony WH-XB700 headphones.
Colour Black | Blue -
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Sony WH-XB700 Sennheiser PXC 550-II
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed -
Adjustable Headband - Yes
Foldable - Yes Sennheiser PXC 550-II can be folded.
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.2 Bluetooth 5.0 Sennheiser PXC 550-II have a more advanced version of Bluetooth than Sony WH-XB700.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec SBC, AAC, aptX SBC, AAC, aptX, apt-X LL
Active Noise Cancelling - Yes Sennheiser PXC 550-II are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Sound Effects Digital Sound Enhancement Engine (DSEE) -
Frequency Response 5 - 22000 Hz 17 - 23000 Hz Sennheiser PXC 550-II offer a larger frequency range than Sony WH-XB700.
Total Harmonic Distortion (THD) - <0.5%
Sensitivity 103 dB/mW 110 dB Sennheiser PXC 550-II have higher sensitivity than Sony WH-XB700.
Impedance 37 Ohm 490 Ohm
Diaphragm 40 mm 32 mm Sony WH-XB700 have a thicker diaphragm than Sennheiser PXC 550-II.
Magnet Material Neodymium -
MICROPHONE Sony WH-XB700 Sennheiser PXC 550-II
Form Factor Built-in Built-in
Frequency Response - 50 - 10000 Hz
Sensitivity - -34 dBV/Pascal
Microphones Included - 3
REMOTE CONTROL Sony WH-XB700 Sennheiser PXC 550-II
Controls Volume Mute, volume, answer/end, hold, play/pause, next/previous track
CABLE Sony WH-XB700 Sennheiser PXC 550-II
Cable Type Headphones cable - detachable - 1.2 m
USB charge cable - detachable
USB charge cable
Audio cable
Cable Length 1.2 m -
Detachable Cable - Yes
Plated Connector Gold -
FEATURES Sony WH-XB700 Sennheiser PXC 550-II
Internet of Things (IoT) Compatible - Yes
Intelligent Assistant - Siri, Google Assistant, Alexa
Additional Functions - Touch panel
BATTERY AND CHARGING Sony WH-XB700 Sennheiser PXC 550-II
Battery Type Headphone battery rechargeable Headphone battery rechargeable - lithium
Battery Life 30 hour(s) 30 hour(s) Both headphones last the same amount of time on a single charge.
Battery Life Details - Continuous playback (noise cancelling ON / cable connection): up to 30 hours
Continuous playback (noise cancelling ON / Bluetooth): up to 20 hours
Standby Time 300 hours -
Charging Time 4 hour(s) 3 hour(s) Sennheiser PXC 550-II recharge faster than Sony WH-XB700.
CONNECTIONS Sony WH-XB700 Sennheiser PXC 550-II
Connector Type USB
Bluetooth
Headphones (mini-phone 3.5 mm 4-pole)
Headphones (mini-phone stereo 3.5 mm)
USB (micro-USB)
OTHERS Sony WH-XB700 Sennheiser PXC 550-II
Included Accessories - Carrying case, airplane adapter
Compliant Standards - MFI
Service & Support Limited warranty - parts and labour - 1 year Limited warranty - 2 years
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