August EP650 vs. Marshall MONITOR II A.N.C.

Headphones Comparison, Reviews and Tests

In depth comparison and review of August EP650 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

August EP650 vs. Marshall MONITOR II A.N.C. Comparison Chart
DESIGN AND DIMENSIONS August EP650 Marshall MONITOR II A.N.C.
Product Type Headphones - Bluetooth - wireless - NFC - 3.5 mm jack Headphones - Bluetooth - wireless
Height 17.66 cm -
Width 18.86 cm -
Depth 7.1 cm -
Weight 235 g 320 g August EP650 are lighter than August EP650 headphones.
Colour Gold Black
Recommended Use Portable electronics, computer Portable electronics
Bluetooth Range (Operating Distance) 10 m 10 m The maximum operating distance of both headphones is the same.
SOUND QUALITY August EP650 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 Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 5.0 Marshall MONITOR II A.N.C. have a more advanced version of Bluetooth than August EP650.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Active Noise Cancelling - Yes Marshall MONITOR II A.N.C. are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 60 - 20000 Hz 20 - 20000 Hz Marshall MONITOR II A.N.C. offer a larger frequency range than August EP650.
Total Harmonic Distortion (THD) 1% -
Sensitivity - 96 dB
Impedance - 32 Ohm
Diaphragm 50 mm 40 mm August EP650 have a thicker diaphragm than Marshall MONITOR II A.N.C..
Signal-To-Noise Ratio 85 dB -
Features Bluetooth aptX technology -
MICROPHONE August EP650 Marshall MONITOR II A.N.C.
Form Factor Built-in Built-in
REMOTE CONTROL August EP650 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 August EP650 Marshall MONITOR II A.N.C.
Cable Type Headphones cable - detachable Headphones cable - detachable
Detachable Cable - Yes
FEATURES August EP650 Marshall MONITOR II A.N.C.
Internet of Things (IoT) Compatible - Yes
Intelligent Assistant - Google Assistant
BATTERY AND CHARGING August EP650 Marshall MONITOR II A.N.C.
Battery Type Headphone battery rechargeable - lithium polymer Headphone battery rechargeable
Battery Capacity 220 mAh -
Battery Life 10 hour(s) 30 hour(s) Marshall MONITOR II A.N.C. lasts longer on a single charge than the August EP650.
Battery Life Details - Continuous playback (noise cancelling ON / Bluetooth): up to 30 hours
Continuous playback (noise cancelling OFF / Bluetooth): up to 45 hours
Standby Time 720 hours -
Charging Time 2 hour(s) 2 hour(s) The charging of both headphones last the same time.
CONNECTIONS August EP650 Marshall MONITOR II A.N.C.
Connector Type Headphones (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm)
OTHERS August EP650 Marshall MONITOR II A.N.C.
Included Accessories USB charging cable Carrying bag, USB-C charging cable
Service & Support Limited warranty - 1 year Limited warranty - 1 year
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