Bang & Olufsen Beoplay H8i vs. Sennheiser HD 350BT

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Bang & Olufsen Beoplay H8i and Sennheiser HD 350BT. 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

Bang & Olufsen Beoplay H8i vs. Sennheiser HD 350BT Comparison Chart
DESIGN AND DIMENSIONS Bang & Olufsen Beoplay H8i Sennheiser HD 350BT
Product Type Headphones - Bluetooth - wireless Headphones - Bluetooth - wireless
Height 18.6 cm -
Width 18 cm -
Depth 5.1 cm -
Weight 215 g 238 g Bang & Olufsen Beoplay H8i are lighter than Bang & Olufsen Beoplay H8i headphones.
Colour Natural | Black Black | White
Body Material Aluminium, fabric, rubber, polymer -
Earpad Material Leather -
SOUND QUALITY Bang & Olufsen Beoplay H8i Sennheiser HD 350BT
Headphones Form Factor On-ear Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type - Closed
Foldable - Yes Sennheiser HD 350BT can be folded.
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.2 Bluetooth 5.0 Sennheiser HD 350BT have a more advanced version of Bluetooth than Bang & Olufsen Beoplay H8i.
Bluetooth Profiles - Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec AAC SBC, AAC, aptX, apt-X LL
Active Noise Cancelling Yes - Bang & Olufsen Beoplay H8i are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 20 - 22000 Hz 18 - 22000 Hz Sennheiser HD 350BT offer a larger frequency range than Bang & Olufsen Beoplay H8i.
Total Harmonic Distortion (THD) - <0.3%
Max Sound Pressure - 108 dB
Diaphragm 40 mm -
MICROPHONE Bang & Olufsen Beoplay H8i Sennheiser HD 350BT
Form Factor Built-in Built-in
Microphone Operation Mode - Beamforming
Frequency Response - 80 - 6000 Hz
Microphones Included - 2
REMOTE CONTROL Bang & Olufsen Beoplay H8i Sennheiser HD 350BT
Controls Volume, power on/off, play/pause, pair mode, noise-cancellation suspend button, audio transparency -
CABLE Bang & Olufsen Beoplay H8i Sennheiser HD 350BT
Cable Type Headphones cable - 1.2 m
USB to USB-C cable - 1.25 m
USB-C charge cable - detachable
FEATURES Bang & Olufsen Beoplay H8i Sennheiser HD 350BT
Sensors Proximity sensor -
BATTERY AND CHARGING Bang & Olufsen Beoplay H8i Sennheiser HD 350BT
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable - lithium polymer
Battery Capacity 1110 mAh 300 mAh Bang & Olufsen Beoplay H8i have a higher battery capacity than Sennheiser HD 350BT.
Battery Life 45 hour(s) 30 hours Bang & Olufsen Beoplay H8i lasts longer on a single charge than the Sennheiser HD 350BT.
Battery Life Details Continuous playback (noise cancelling ON / Bluetooth): up to 30 hours
Continuous playback (noise cancelling OFF): up to 45 hours
Continuous playback (noise cancelling ON / cable connection): up to 42 hours
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Charging Time 3.5 hour(s) 2 hours Sennheiser HD 350BT recharge faster than Bang & Olufsen Beoplay H8i.
CONNECTIONS Bang & Olufsen Beoplay H8i Sennheiser HD 350BT
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) -
OTHERS Bang & Olufsen Beoplay H8i Sennheiser HD 350BT
Included Accessories Carrying pouch, airplane adapter -
Service & Support Limited warranty - parts and labour - 2 years Limited warranty - 2 years
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