Bowers & Wilkins P9 Signature vs. Marshall MONITOR II A.N.C.

Headphones Comparison, Reviews and Tests

In depth comparison and review of Bowers & Wilkins P9 Signature and Marshall MONITOR II A.N.C.. 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

Bowers & Wilkins P9 Signature vs. Marshall MONITOR II A.N.C. Comparison Chart
DESIGN AND DIMENSIONS Bowers & Wilkins P9 Signature Marshall MONITOR II A.N.C.
Product Type Headphones - wired - 3.5 mm jack Headphones - Bluetooth - wireless
Weight 413 g 320 g Marshall MONITOR II A.N.C. are lighter than Bowers & Wilkins P9 Signature headphones.
Colour Brown Black
Earpad Material Leather, memory foam -
Headband Material Aluminium, memory foam -
Recommended Use - Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY Bowers & Wilkins P9 Signature Marshall MONITOR II A.N.C.
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Foldable Yes Yes Both headphones can be folded.
Connectivity Technology Wired Wireless
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 5.0
Active Noise Cancelling - Yes Marshall MONITOR II A.N.C. are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 2 - 30000 Hz 20 - 20000 Hz Bowers & Wilkins P9 Signature offer a larger frequency range than Marshall MONITOR II A.N.C..
Max Input Power 50 mW -
Total Harmonic Distortion (THD) 0.2% -
Sensitivity 111 dB 96 dB Bowers & Wilkins P9 Signature have higher sensitivity than Marshall MONITOR II A.N.C..
Impedance 22 Ohm 32 Ohm
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
MICROPHONE Bowers & Wilkins P9 Signature Marshall MONITOR II A.N.C.
Form Factor - Built-in
Type On-cable -
REMOTE CONTROL Bowers & Wilkins P9 Signature Marshall MONITOR II A.N.C.
Controls - Volume, power on/off, answer/end, play/pause, next/previous track, skip track, voice assistant, equaliser preset, ANC on/off
CABLE Bowers & Wilkins P9 Signature Marshall MONITOR II A.N.C.
Cable Type Headphones cable - detachable - 1.2 m
Headphones cable - detachable - 5 m
Headphones cable - detachable
Detachable Cable Yes Yes
FEATURES Bowers & Wilkins P9 Signature Marshall MONITOR II A.N.C.
Internet of Things (IoT) Compatible - Yes
Intelligent Assistant - Google Assistant
BATTERY AND CHARGING Bowers & Wilkins P9 Signature Marshall MONITOR II A.N.C.
Battery Type - Headphone battery rechargeable
Battery Life - 30 hour(s)
Battery Life Details - Continuous playback (noise cancelling ON / Bluetooth): up to 30 hours
Continuous playback (noise cancelling OFF / Bluetooth): up to 45 hours
Charging Time - 2 hour(s)
CONNECTIONS Bowers & Wilkins P9 Signature Marshall MONITOR II A.N.C.
Connector Type Headphones (mini-phone 3.5 mm 4-pole) Headphones (mini-phone stereo 3.5 mm)
OTHERS Bowers & Wilkins P9 Signature Marshall MONITOR II A.N.C.
Included Accessories Carrying case, 3.5 mm to 6.3 mm adapter Carrying bag, USB-C charging cable
Service & Support Limited warranty - parts and labour - 2 years Limited warranty - 1 year
Other projects: