Marshall Major II Bluetooth vs. JBL LIVE 660NC

Headphones Comparison, Reviews and Tests

In depth comparison and review of Marshall Major II Bluetooth and JBL LIVE 660NC. 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

Marshall Major II Bluetooth vs. JBL LIVE 660NC Comparison Chart
DESIGN AND DIMENSIONS Marshall Major II Bluetooth JBL LIVE 660NC
Product Type Headphones - Bluetooth - wireless Headphones - Bluetooth - wireless, wired - 3.5 mm jack
Weight - 265 g
Colour Black Blue | White | Black
Recommended Use Portable electronics Portable electronics
SOUND QUALITY Marshall Major II Bluetooth JBL LIVE 660NC
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Adjustable Headband - Yes
Foldable Yes - Marshall Major II Bluetooth can be folded.
Connectivity Technology Wireless Wireless, wired
Wireless Technology Bluetooth Bluetooth
Bluetooth Version - Bluetooth 5.0
Bluetooth Profiles - Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Active Noise Cancelling - Yes JBL LIVE 660NC are equipped with active noice cancellation.
Active Noise Cancelling Technology - Adaptive Noise Cancelling
Sound Output Mode Stereo Stereo
Sound Effects - Signature Sound
Frequency Response 10 - 20000 Hz 16 - 20000 Hz Marshall Major II Bluetooth offer a larger frequency range than JBL LIVE 660NC.
Sensitivity 99 dB 97 dB/mW Marshall Major II Bluetooth have higher sensitivity than JBL LIVE 660NC.
Impedance 64 Ohm 32 Ohm
Max Sound Pressure - 94 dB
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
Features - Voice control, TalkThru technology, MultiPoint Technology, Ambient Aware, Google Fast Pair, Auto Play, Auto Pause, Speed Charge, Smart Ambient
MICROPHONE Marshall Major II Bluetooth JBL LIVE 660NC
Form Factor - Built-in
Type On-cable -
Microphone Operation Mode - Stereo
Sensitivity - -19 dBV/Pascal
REMOTE CONTROL Marshall Major II Bluetooth JBL LIVE 660NC
Controls Answer/end Voice assistant
CABLE Marshall Major II Bluetooth JBL LIVE 660NC
Cable Type Headphones cable
USB charge cable
USB-C charge cable - detachable
Headphones cable - detachable
Detachable Cable - Yes
FEATURES Marshall Major II Bluetooth JBL LIVE 660NC
Intelligent Assistant - Google Assistant, Alexa
BATTERY AND CHARGING Marshall Major II Bluetooth JBL LIVE 660NC
Battery Type Headphone battery Headphone battery rechargeable - lithium polymer
Battery Capacity - 750 mAh
Battery Life 30 hours 50 hour(s) JBL LIVE 660NC lasts longer on a single charge than the Marshall Major II Bluetooth.
Battery Life Details - Continuous playback (active noise-cancelling on) (noise cancelling ON / Bluetooth): up to 40 hours
Continuous playback (active noise-cancelling off) (noise cancelling OFF / Bluetooth): up to 50 hours
Charging Time - 2 hour(s)
CONNECTIONS Marshall Major II Bluetooth JBL LIVE 660NC
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) Headphones (mini-phone stereo 3.5 mm)
OTHERS Marshall Major II Bluetooth JBL LIVE 660NC
Included Accessories - Carrying case, USB-C charging cable
Compatibility - Android phone
Service & Support Limited warranty - replacement - 1 year Limited warranty - 1 year
Other projects: