Marshall Major III vs. Bang & Olufsen Beoplay H9 3rd Generation

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Marshall Major III 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

Marshall Major III vs. Bang & Olufsen Beoplay H9 3rd Generation Comparison Chart
DESIGN AND DIMENSIONS Marshall Major III Bang & Olufsen Beoplay H9 3rd Generation
Product Type Headphones - wired - 3.5 mm jack Headphones - Bluetooth - wireless, wired - 3.5 mm jack
Height - 20 cm
Width - 19.7 cm
Depth - 5.2 cm
Weight 178 g 285 g Marshall Major III are lighter than Marshall Major III headphones.
Colour Black | Brown Chestnut
Body Material - Stainless steel, aluminium
Earpad Material - Leather
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY Marshall Major III Bang & Olufsen Beoplay H9 3rd Generation
Headphones Form Factor On-ear Full size
Headphones Technology Dynamic Dynamic
Adjustable Headband Yes -
Foldable Yes - Marshall Major III 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 20 - 20000 Hz 20 - 22000 Hz Bang & Olufsen Beoplay H9 3rd Generation offer a larger frequency range than Marshall Major III.
Sensitivity 99 dB 93 dB Marshall Major III have higher sensitivity than Bang & Olufsen Beoplay H9 3rd Generation.
Impedance 32 Ohm 24 Ohm
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
MICROPHONE Marshall Major III Bang & Olufsen Beoplay H9 3rd Generation
Form Factor - Built-in
Type On-cable -
Microphone Operation Mode Mono -
REMOTE CONTROL Marshall Major III Bang & Olufsen Beoplay H9 3rd Generation
Controls Answer/end Volume, on/off, answer/end, play/pause, next/previous track, pair mode, voice assistant, noise-cancellation suspend button, ANC on/off
CABLE Marshall Major III Bang & Olufsen Beoplay H9 3rd Generation
Cable Type Headphones cable Headphones cable - detachable - 1.2 m
USB-C charge cable - detachable - 1.25 m
Cable Length - 1.2 m
Detachable Cable Yes Yes
FEATURES Marshall Major III Bang & Olufsen Beoplay H9 3rd Generation
Features - Touch control
Internet of Things (IoT) Compatible - Yes
Intelligent Assistant - Google Assistant
BATTERY AND CHARGING Marshall Major III 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 Marshall Major III Bang & Olufsen Beoplay H9 3rd Generation
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) Headphones (mini-phone stereo 3.5 mm)
OTHERS Marshall Major III Bang & Olufsen Beoplay H9 3rd Generation
Included Accessories - Carrying pouch, airplane adapter
Service & Support Limited warranty - parts and labour - 1 year -
Other projects: