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Marshall Monitor Over ear Wireless Headphones - Black

Product Specification

Key Information

Dimensions (H)24.6 x (W)62.0 x (D)41.7
Cable Length 1.2 m
Can Be Used As Wired Headphones Yes
Connectivity 3.5mm Jack / Wireless
Detachable Cable Yes
Headphone Type Over ear
Manufacturer Warranty 2 Year
Noise Cancelling (Passive) No
Power Source Battery or Connected Device
Product Description Monitor Bluetooth Over Ear Headphones
Range 10 m
Rechargable Battery Yes
Series / Family Monitor Bluetooth
Skype Compatible No
Sports Headphones No
Wireless Headphones Yes


Jack Connection 3.5 mm


Analogue Control Knob Yes
Call Handling Yes
Control Compatibility All Smartphones and Tablets with Bluetooth
Control Positioning Side of Headphones
Microphone Control Yes
Play and Pause Control Yes
Skip Control Yes
Volume Control Yes

Design & Build

Double-ended Coil Cord Yes
Removable Mic Yes

Features We Love

Audio Sharing Yes

Power and Battery

Battery Life 30 Hours
Battery Type Lithium Ion
Rechargeable Battery Yes
Time To Full Recharge 6 Hours

Product Detail

Brand Marshall
Brand Marshall
Category Headphones
Colour Black
Dimensions (H)24.6 x (W)62.0 x (D)41.7
Music Tech Yes
SKU 4091743
Title Monitor

Sound Technology

Frequency Response 20-20,000 Hz
Full Range 40mm
Impedance 28 ohms
MQA Audio Compatible No
Noise-cancelling (Active) No
Noise-cancelling (Talk mode) No
Noise-isolating (Passive) Yes

System and Features

Adjustable Headband Yes
Earpad / Earbud Material Vinyl Finish
Earpad / Earbud Type Rounded Ear Cap
Foldable Yes
On / Off Indicator Light No
Removable Earpads / Earbuds No
Single-sided Cable Yes
Washable Earpads / Earbuds No

What Does It Come With

Charging Dock No

What's In The Box

Manual / Quick Guide Yes
Pouch / Carry Case No
USB Charging Cable USB to Micro USB

Wireless Connections

aptX Yes
Bluetooth Yes
NFC (Near Field Communication) No
Wireless Yes

Marshall Monitor Over ear Wireless Headphones - Black

Delivery Delivery from Wed 23rd Jan Delivery from tomorrow, 23rd January From tomorrow, 23rd January From tomorrow, Wed 23rd January


We’ll deliver any product to your home, 7 days a week and even the next day.

  • We schedule deliveries from 7am until 7pm.
  • You can choose a paid morning or afternoon delivery timeslot when you checkout.
  • Free delivery is also available.
  • We’ll text you a 4 hour timeslot on the morning of your delivery.
  • We'll give you your driver’s number just in case there are any issues.
  • Your driver will attempt to call you when they're on the way.
  • Delivery restrictions apply. Please see our delivery page for more information.

Free next day delivery with Click and Collect

You don’t have to wait in to get this item, we can deliver your parcel to a local CollectPlus store.

  • With over 5,800 local stores across the UK, it’s likely there’s one close to your home
  • You can pick the item up at a time that’s convenient to you.
  • We’ll text you as soon as it’s ready to collect
  • You’ve then got 10 days to collect your item

△ The earliest delivery date may vary based on your postcode.
Finance From £6.46 a month (APR 19.9%)


If your order is £199 or more, you can spread the cost with our finance options.

Key Features

  • Over-ear headphones for immersive listening
  • Wireless headphones with Bluetooth aptX connectivity
  • Up to 30 hours battery life
  • Audio sharing - listen to music with your friends
  • Easy access control knob on the earcup

Product Overview

Get superb sound quality with these Marshall Monitor headphones. Lose yourself in every drum beat and guitar lick, with the over-ear design fully immersing you in whatever you’re listening to. They easily connect to your phone or smart device via Bluetooth, and the battery lasts for up to 30 hours, so you can listen all day long. Despite being primarily wireless, there’s still a 3.5mm port which lets your friends plug in and share the fun, and there’s even a control knob on the side for adjusting volume and skipping tracks.

Help and Advice

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Questions & Answers

Customer reviews

4.8 / 5
Showing 6 of 6 reviews

Brilliant product

Got these for my music obsessed boyfriends 40th birthday. He was over the moon and i am very much looking forward to stealing them from time to time hahah.

Top quality

Top quality pair of headphones here. Does not feel cheap. Great sound quality. And looks good on, doesn't stick out like other over ear headphones. Only down side is that after wearing for a couple hours can begin to hurt ears. But that is to be expected.

Marshall headphones

The price, the quality,the delivery was first class. Unfortunately I could not pair the headphones to my L G TVs. I contacted L G who said an engineer would visit me in about 4 or 5 weeks. I informed AO of my situation and a chap named Ted said I could return the product if I needed to. Luckily the headphones are now paired & I am so pleased. I would like to thank AO staff for their assistance. I wonder if AO stands for Always Obliging


Very good sound comfortable and great value not noise reducing that's my mistake though. Would recommend

Great headphones

All in all a good buy, great sound quality and comfortable to wear on long journeys (purchased these for an 8 hour coach journey as my earphones died on me). Only quibble is they are a little tight on my head, but this could just be my head shape. The padding on the ears is perfect, does't hurt your cartridge after prolonged use like a lot of other headphones I've used. The bass could have been a little better, but I suppose that's down to my music choice. Other than that I would recommend.

Pure quality

You know when people compliment you in things? Well in just a week I've received interest in these headphones every day. They are high quality and give off a great sound. The option of plugging in or going wireless is brilliant and again the jack and the lead are beautiful - I'm certainly the kind of person that appreciates the little details that have gone into them. You can fold them up for travelling and they also come with a little pouch to keep them clean. 100% recommend and will be buying a pair for my partner too.
Delivery from Wed 23rd Jan Delivery from tomorrow, 23rd January From tomorrow, 23rd January From tomorrow, Wed 23rd January
Product information
Finance From £6.46 a month (APR 19.9%)

Any offers are genuine savings. Because we match the prices of competitors, there is the potential for prices to drop further. We will always offer our customers our price match promise. See terms and conditions.

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