Sennheiser HD 2.10 vs. Bang & Olufsen Beoplay H9 3rd Generation

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser HD 2.10 and Bang & Olufsen Beoplay H9 3rd Generation. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

Sennheiser HD 2.10 vs. Bang & Olufsen Beoplay H9 3rd Generation Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 2.10 Bang & Olufsen Beoplay H9 3rd Generation
Product Type Headphones - wired - 3.5 mm jack Headphones - Bluetooth - wireless, wired - 3.5 mm jack
Series HD 2 -
Height - 20 cm
Width - 19.7 cm
Depth - 5.2 cm
Weight - 285 g
Colour Black Chestnut
Body Material - Stainless steel, aluminium
Earpad Material - Leather
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY Sennheiser HD 2.10 Bang & Olufsen Beoplay H9 3rd Generation
Headphones Form Factor On-ear Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed -
Foldable Yes - Sennheiser HD 2.10 can be folded.
Connectivity Technology Wired Wireless, wired
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 4.2
Bluetooth Audio Codec - SBC, AAC, apt-X LL
Active Noise Cancelling - Yes Bang & Olufsen Beoplay H9 3rd Generation are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Sound Effects - Signature Sound
Frequency Response 18 - 18000 Hz 20 - 22000 Hz Bang & Olufsen Beoplay H9 3rd Generation offer a larger frequency range than Sennheiser HD 2.10.
Total Harmonic Distortion (THD) 0.5% -
Sensitivity - 93 dB
Impedance 26 Ohm 24 Ohm
Max Sound Pressure 110 dB -
Diaphragm - 40 mm
MICROPHONE Sennheiser HD 2.10 Bang & Olufsen Beoplay H9 3rd Generation
Form Factor - Built-in
REMOTE CONTROL Sennheiser HD 2.10 Bang & Olufsen Beoplay H9 3rd Generation
Controls - Volume, on/off, answer/end, play/pause, next/previous track, pair mode, voice assistant, noise-cancellation suspend button, ANC on/off
CABLE Sennheiser HD 2.10 Bang & Olufsen Beoplay H9 3rd Generation
Cable Type Headphones cable - 1.4 m Headphones cable - detachable - 1.2 m
USB-C charge cable - detachable - 1.25 m
Cable Length 1.4 m 1.2 m
Detachable Cable - Yes
FEATURES Sennheiser HD 2.10 Bang & Olufsen Beoplay H9 3rd Generation
Features - Touch control
Internet of Things (IoT) Compatible - Yes
Intelligent Assistant - Google Assistant
BATTERY AND CHARGING Sennheiser HD 2.10 Bang & Olufsen Beoplay H9 3rd Generation
Battery Type - Headphone battery rechargeable - Lithium Ion
Battery Capacity - 1110 mAh
Battery Life - 33 hour(s)
Battery Life Details - Continuous playback (noise cancelling ON / Bluetooth): up to 25 hours
Continuous playback (noise cancelling OFF / Bluetooth): up to 32 hours
Continuous playback (noise cancelling ON / cable connection): up to 33 hours
Charging Time - 3 hour(s)
CONNECTIONS Sennheiser HD 2.10 Bang & Olufsen Beoplay H9 3rd Generation
Connector Type Headphones (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm)
OTHERS Sennheiser HD 2.10 Bang & Olufsen Beoplay H9 3rd Generation
Included Accessories - Carrying pouch, airplane adapter
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