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Deal.ai › Marshall
Marshall
Marshall Monitor III A.N.C. Over-ear headphones with active noise cancellation

Marshall Monitor III A.N.C. Over-ear headphones with active noise cancellation

Best price now

$154.99at Rough TradeChecked 1 h ago

59% under what the other stores charge

Compared across 22 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $154.99 at Rough Trade (checked Nov 12, 2026).
  • Checked at 22 stores.

Our take on the Marshall Monitor III A.N.C. Over-ear headphones with active noise cancellation

The Marshall Monitor III A.N.C. is an over-ear wireless headphone with active noise cancellation, a transparency mode and Marshall's signature tuning. Its headline strength is battery life: up to 70 hours with ANC on and 100 hours with it off, far beyond most flagship rivals. It also adds spatial audio and Dynamic Loudness, which rebalances tone at low volume. The foldable, rugged build and physical controls suit people who want long listening sessions and a headphone that travels well. Against Sony and Bose flagships, it trades some of their class-leading noise cancellation for much longer runtime and a more rock-leaning sound.

Best forLong-haul travelers and commutersPeople who hate charging oftenRock and guitar-driven music fansBuyers who want a foldable, durable over-ear
Pros
  • Up to 70 hours with ANC on, 100 hours off
  • Active noise cancellation plus transparency mode
  • Dynamic Loudness keeps tone balanced at any volume
  • Spatial audio for a wider soundstage
  • Foldable, rugged design that packs easily
  • Physical controls and Marshall's familiar look
Cons
  • Noise cancellation is not as strong as top Sony or Bose models
  • Sound leans bright and bass-forward, not neutral
  • Over-ear size and weight are noticeable on long flights
  • Spatial audio can sound processed on some tracks

Marshall Monitor III A.N.C. Over-ear headphones with active noise cancellation prices at every store

  • Abt Electronics & AppliancesNew

    In stock

    $279.99Free shippingChecked 10 h ago
    Visit Abt Electronics & Appliances
  • Best BuyNew

    In stock

    $279.99Free shippingChecked 10 h ago
    Visit Best Buy
  • B&H Photo-Video-AudioNew

    In stock

    $279.99Free shippingChecked 10 h ago
    Visit B&H Photo-Video-Audio
  • NordstromNew

    In stock

    $279.99Free shippingChecked 10 h ago
    Visit Nordstrom
  • FinanceMyCartNew

    In stockReturn policy

    $292.99Checked 1 h ago
    Visit FinanceMyCart
  • mgviploungeNew

    In stockPriced in INR (₹29,999.00)Return policy

    $319.00Checked 1 h ago
    Visit mgviplounge
  • Slam JamNew

    In stockShips from abroad · duties may apply

    $355.00Free shippingChecked 10 h ago
    Visit Slam Jam
  • Improvemint FinancialNew

    In stockReturn policy

    $363.99Checked 1 h ago
    Visit Improvemint Financial
  • selfridges.comNew

    In stockShips from abroad · duties may apply

    $365.00Checked 10 h ago
    Visit selfridges.com
  • CrutchfieldNew

    In stock

    $379.99Free shippingChecked 10 h ago
    Visit Crutchfield
  • eBayNew

    In stockSold by electronic_express

    $379.99Free shippingChecked 10 h ago
    Visit eBay
  • Electronic ExpressNew

    In stock

    $379.99Free shippingChecked 10 h ago
    Visit Electronic Express
  • MarshallNew

    In stock

    $379.99Free shippingChecked 10 h ago
    Visit Marshall
  • SweetwaterNew

    In stock

    $379.99Free shippingChecked 10 h ago
    Visit Sweetwater
  • VerizonNew

    In stockPrice may need a phone plan

    $379.99Free shippingChecked 10 h ago
    Visit Verizon
  • NexolticNew

    In stockReturn policy

    $385.18Checked 1 h ago
    Visit Nexoltic
  • doorup shopNew

    In stockReturn policy

    $496.99Checked 1 h ago
    Visit doorup shop
  • routeshop shopNew

    In stockReturn policy

    $496.99Checked 1 h ago
    Visit routeshop shop
  • cloudshiftsolNew

    In stockReturn policy

    $496.99Checked 1 h ago
    Visit cloudshiftsol
  • glownshopNew

    In stockReturn policy

    $496.99Checked 1 h ago
    Visit glownshop
  • Rough TradeNew

    Availability unknownReturn policy

    $154.99Checked 1 h ago
    Visit Rough Trade
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $279.99Free shippingChecked 1 h ago
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Marshall Monitor III A.N.C. Over-ear headphones with active noise cancellation price history

$279.99$279.99
Nov 12Nov 13

Lowest price we've seen: $279.99 on Nov 12 at Abt Electronics & Appliances. Tracked across 13 stores since Nov 12.

What reviewers say

Owners praise the enormous battery life and the punchy, guitar-friendly sound. Many say the noise cancellation is good but a step behind the best in the class. A few find the tuning too bright or the fit heavy over long sessions.

What people mention
  • Battery lifePraisedOwners say they charge it rarely, with ANC on lasting days of commuting.
  • Noise cancellationMixedReviewers call it effective but behind the best Sony and Bose models on planes and trains.
  • Sound signatureMixedMany like the bass and energy; others find the treble too bright for long sessions.
  • ComfortMixedEar pads are soft, but some owners find the headphone heavy after a few hours.
  • Build and foldingPraisedThe rugged, foldable frame is seen as easy to pack and durable.

From Rough Trade

  • 70 hours of wireless playtime with active noise cancellation, 100 hours without
  • Active noise cancelling and Transparency mode measure background noise to block unwanted sounds
  • Marshall signature sound tuned at every volume with Dynamic Loudness
  • Rugged and foldable design, built to be durable and easy to pack away
  • Soundstage spatial audio for expansive, immersive sound
  • Adaptive loudness adjusts tonal balance to your surroundings

About the Marshall Monitor III A.N.C. Over-ear headphones with active noise cancellation

The Marshall Monitor III A.N.C. is a pair of over-ear wireless headphones with active noise cancellation. It measures background noise to block out unwanted sounds, and a Transparency mode is included. Marshall's signature sound is tuned at every volume with Dynamic Loudness, and Adaptive loudness adjusts the tonal balance to your surroundings.

The design is rugged and foldable, so the headphones are durable and easy to pack away. Soundstage spatial audio gives a wider, more immersive sound. A multidirectional control knob manages Bluetooth, playback, volume and power. A customizable M-button gives quick access to EQ settings, Spotify and a voice assistant.

Playtime is 70 hours with active noise cancellation on and 100 hours with it off. The headphones are Bluetooth LE Audio-ready for newer connectivity options.

Type
Over-ear, wireless, active noise cancellation
Driver type
Dynamic, 32 mm
Sensitivity
117 dB SPL (187 mV @ 1kHz)
Impedance
35 Ω
Frequency range
20-20,000 Hz
Wireless
Bluetooth 5.3
Bluetooth range
10 m / 30 ft
Wired
USB-C to 3.5mm
Codecs
SBC, MPEG-2 AAC
Controls
Control knob, ANC button, M-button
Playtime
70 hours with ANC, 100 hours without
Microphone
Built-in microphone and remote

Questions and answers

How long does the battery last?
Up to 70 hours with active noise cancellation on and up to 100 hours with it off, according to Marshall.
Does it have a transparency mode?
Yes. Transparency mode lets outside sound in so you can hear announcements or talk without removing the headphones.
How does the noise cancellation compare with Sony and Bose?
It is effective for commuting, but reviewers generally rate Sony and Bose flagships stronger at blocking low-frequency engine and cabin noise.
Can it be folded for travel?
Yes. The design folds and is built to be rugged, so it packs into a bag more easily than fixed over-ears.
What is Dynamic Loudness?
It adjusts the tonal balance at every volume so bass and treble stay present when you listen quietly.
Does it support spatial audio?
Yes. Soundstage spatial audio widens the presentation for a more immersive listen on compatible content.
Where is the Marshall Monitor III A.N.C. Over-ear headphones with active noise cancellation cheapest?
At Rough Trade, for $154.99, 59% under what the other stores charge, as of our latest check.
Where can I buy the Marshall Monitor III A.N.C. Over-ear headphones with active noise cancellation?
22 stores we checked sell it, including Rough Trade, doorup shop, routeshop shop, cloudshiftsol, glownshop.

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Stores we've priced the Marshall Monitor III A.N.C. Over-ear headphones with active noise cancellation at

  • Abt Electronics & Appliances deals and prices
  • B&H Photo-Video-Audio deals and prices
  • Best Buy deals and prices
  • Crutchfield deals and prices
  • Electronic Express deals and prices
Sound modes
Active noise cancelling, Transparency mode
Customizable sound
Yes
Voice command
No
  • Nordstrom deals and prices
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