Marshall - Monitor II A.N.C. Wireless Noise Cancelling Over-the-Ear Headphones - Black
Price range: $149.99
Brand: Marshall
Category: Audio
A pair of Marshall headphones featuring 40 mm drivers, 20 Hz–20 kHz frequency response, and 32Ω impedance.
PQS: 95 (computed 2026-03-14 07:05:05.449328+00:00)
GTIN-14: 07340055366410
Key specs
A human-friendly subset of specs (non-null)
Driver
40 millimeters
Frequency response
20 hertz - 20 kilohertz
Impedance (ohms)
32
Wireless (BT/WiFi)
5.0
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 6405243 | 149.99 USD | In stock | View offer → | 2026-03-14 02:05:59.107506+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 149.99 USD | In stock | 2026-03-14 02:05:59.107506+00:00 |
| bestbuy | 149.99 USD | In stock | 2026-03-13 02:14:31.336065+00:00 |
| bestbuy | 149.99 USD | In stock | 2026-03-12 02:07:40.162090+00:00 |
| bestbuy | 149.99 USD | In stock | 2026-03-11 02:05:29.434367+00:00 |
| bestbuy | 149.99 USD | In stock | 2026-03-10 02:15:39.384884+00:00 |
| bestbuy | 149.99 USD | In stock | 2026-03-09 02:13:51.075806+00:00 |
| bestbuy | 379.99 USD | In stock | 2026-03-06 05:49:34.027797+00:00 |
| bestbuy | 379.99 USD | In stock | 2026-03-03 01:40:40.242392+00:00 |
| bestbuy | 379.99 USD | In stock | 2026-03-02 07:25:45.083444+00:00 |
Full specs
Show full spec table
| Driver | 40 millimeters |
|---|---|
| Frequency response | 20 hertz - 20 kilohertz |
| Impedance (ohms) | 32 |
| Wireless (BT/WiFi) | 5.0 |
| Reconciled at | 2026-03-06 10:56:32.254648+00:00 |
Canonical JSON (expand)
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Related products
Simple similarity over extracted specs (publish_set only)
Debug data (expand)
| Raw title | Marshall - Monitor II A.N.C. Wireless Noise Cancelling Over-the-Ear Headphones - Black |
|---|---|
| Raw brand | Marshall |
| Raw category | Best Buy > Headphones > All Headphones |
Canonical highlights (non-null)
| core.title | Marshall - Monitor II A.N.C. Wireless Noise Cancelling Over-the-Ear Headphones - Black |
|---|---|
| core.seo_title | Marshall 1005228 |
| audio.driver | 40 millimeters |
| audio.wireless | 5.0 |
| audio.impedance_ohms | 32 |
| audio.frequency_response | 20 hertz - 20 kilohertz |
| brand | Marshall |
| model | 1005228 |
| gtin14 | 07340055366410 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6405/6405243_sd.jpg |
| battery.life_hours | 30.0 |
| category | audio |
| physical.height_in | 8.1 |
| physical.weight_kg | 0.32 |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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"features": [
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"feature": "MARSHALL SIGNATURE SOUND\nDelivering high performance sound like you’ve never heard before. Monitor II A.N.C. headphones feature custom tuned 40 mm dynamic drivers that produce a superior signature sound only Marshall can deliver."
},
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"feature": "ACTIVE NOISE CANCELLING\nMonitor II A.N.C. headphones utilise advanced active noise cancelling technology that continuously pinpoints and measures ambient noise in order to block out the things you don’t want to hear. Now you can focus on what matters most – the music."
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"feature": "UP TO 30 HOURS OF WIRELESS PLAYTIME\nMonitor II A.N.C. headphones keep the music going strong with up to 30 hours of wireless playtime with active noise cancelling and up to 45 hours without. If you need to charge in a hurry, you can get up to five hours of wireless playtime after just 15 minutes of charging. Bluetooth technology provides exceptional audio quality and the freedom and convenience to move."
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"feature": "ERGONOMIC CONSTRUCTION, ICONIC DESIGN\nMonitor II A.N.C. headphones deliver an ergonomic all-day listening experience with a unique over-ear design. Super soft ear cushions and a plush headband with metal swivel rotation hinges perfectly adapt to any head shape for sealing and comfort. All while continuing to hold true to the classic Marshall look."
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"feature": "VOICE ASSISTANT\nGet help on-the-go from your Google Assistant. Enjoy entertainment, stay connected to friends, get information and manage your day—all without glancing at your phone. After set-up, your Assistant is ready to help by simply pressing the M button on your headphones."
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"feature": "COLLAPSIBLE DESIGN\nWith their collapsible design, Monitor II A.N.C. headphones are the ultimate travelling companion. Their compact size and foldable design makes them perfect to withstand long days on the road."
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"feature": "TAKE CONTROL OF WHAT YOU HEAR\nMulti-Directional Control Knob: Control your music and phone functionality. ANC Button: Toggle between active noise cancelling, Monitoring Mode or turn off active noise cancelling all together. M-Button: The mutli-function M-button lets you switch between three equaliser presets or alternatively, access your voice assistant on-the-go. Marshall Bluetooth app: Personalise your settings and access everything the Monitor II A.N.C. headphones have to offer."
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"feature": "TRAVEL KIT\nMade for journeys short or long - included is a USB-C charging cable, a detachable 3.5 mm cord if you’re ever low on power and a canvas-carrying bag to stow it all away for easy transport and storage."
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"longDescription": "Inspired by Marshall heritage, Monitor II A.N.C. headphones are authentic yet modern, delivering high performance sound like you’ve never heard before. Advanced active noise cancelling technology blocks out the noise, letting you focus on what matters most – the music. Featuring custom tuned 40 mm dynamic drivers, these headphones produce a superior signature sound only Marshall can deliver. Engineered for an all-day listening experience, they boast up to 30 hours of wireless playtime with active noise cancelling and up to 45 hours without, meaning you’ll never miss a beat. While the unique ergonomic construction means no matter how hard and heavy the music, they will rest lightly on your head for the perfect fit. Monitor II A.N.C. headphones are truly made for the long haul.",
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Newegg raw specs
No Newegg raw specs saved for this product yet.