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Master & Dynamic MH40 B4

Premium Foldable Over-Ear Headphone (Blue/Black)

Master & Dynamic
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• Color: Blue / Black
• Heavy grain premium cowhide on headband exterior surface and earcup
• Stainless steel components in all high strain areas
• 45mm Neodymium High-Performance Drivers
• Forged Aluminum Body Built for decades of use
• Heavy duty woven cables oxygen-free copper

Learn more about the mh40b4

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This item has been discontinued


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Product Highlights


• Color: Blue / Black
• Heavy grain premium cowhide on headband exterior surface and earcup
• Stainless steel components in all high strain areas
• 45mm Neodymium High-Performance Drivers
• Forged Aluminum Body Built for decades of use
• Heavy duty woven cables oxygen-free copper

Description


MH40S4 Premium Over-Ear Headphones

The Master & Dynamic MH40S4 Foldable On-Ear Headphone Offer an Incredible Listening Experience

The navy/silver MH40S4 Foldable On-Ear Headphone from Master & Dynamic features a 45 mm neodymium high-performance driver. It is constructed with heavy-grain premium cowhide on the headband exterior surface and earcup insets, and soft lambskin on the headband interior and earpads. Designed for mobile use, it features stainless-steel components in all its high-strain areas.

The Master & Dynamic MH40S4 Foldable On-Ear Headphone Offer an Incredible Listening Experience

The remote and mic are supported only by iPhone 3GS or later, iPad, iPod touch (2nd generation or later), iPod classic (120GB, 160GB), and iPod nano (4th generation or later), remote alone supported by iPod shuffle (3rd generation or later); audio supported by all iPad and iPod models.

The Master & Dynamic MH40S4 Foldable On-Ear Headphone Offer an Incredible Listening Experience
The Master & Dynamic MH40S4 Foldable On-Ear Headphone Offer an Incredible Listening Experience

The Modern Thinking Cap

Designed for decades of use, our headphones are built with only the finest materials and tuned to provide a rich, warm sound.



General Features:

  • Master & Dynamic MH40B4 Foldable Over-Ear Headphone (Navy/Silver)
  • Heavy grain premium cowhide on headband exterior surface and earcup insets, soft lambskin on headband interior and ear pads
  • Stainless steel components in all high strain areas
  • 45 mm Neodymium High-Performance Drivers
  • Forged Aluminum Body Built for decades of use
  • Heavy duty woven cables oxygen-free copper to ensure pure sound and reduced noise
  • Metal mute button easily accessible: press to mute; press again to unmute
  • Color: Blue/Black
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product Specifications:

  • Model: MH40
  • Drivers: 45 mm Neodymium
  • Impedance: 32 ohm
  • Weight: 360 g
  • Materials: Cowhide x lambskin leather, stainless steel, aluminum, detachable woven cable
  • Cable: Detachable
    • 1.25m Cable with Remote and Mic
    • 2.00m Standard Cable
  • Headphone Connection: Dual 3.5mm standard jack
  • Ear Coupling: Circum-aural

What's in the Box?

  • Master & Dynamic MH40B4 Foldable Over-Ear Headphone (Blue / Black)
  • 3.5/6.3 mm Gold-Plated Adapter
  • 1.25 m Cable with Remote & Mic (iPod, iPad, & iPhone)
  • 2.00 m Standard Cable
  • Canvas Headphone Case
  • Leather Cable Box

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Specifications & Details


Headphone Design
Headphone Type
Enclosed-Ear
Headband Type
Over the Head
Specifically For
Home/Portable
Headphone Application
Home Hi-Fi
Home/Office
TV & Movie
Acoustic Principle
Closed
General Features
Noise-Canceling
No
Device Controls & Compatibility
Apple 3 Button (Volume, Track Up/Down, Play/Pause)
Built-In Microphone
Yes
Equalizer/Tunable
No
Headphone Connection
Corded
Volume Adjustment
Yes
Jack Angle
Straight Jack
Included Adapters
1/4" Adapter
Detachable Cable
Yes
Color Shades
Black
Blue
Material
Metal
Ear Cushion/Earbud Material
Leather
Replaceable Ear Cushions
Yes
Protective Case
Softshell Case
Water Resistant
No
Child Safe
No
Foldable
Yes
Audio Features
Driver Type
Dynamic
Impedance
32 ohm
Audiophile
Yes
Built-in Amplifier
No
Amplifier Recommended
No
Pass Throughs
No
What is in the box?
Paperwork
User manual
Warranty/Registration card
Main Product
Master & Dynamic MH40 B4
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

MH40B4

Weight:

2.80lbs

Internal SKU:

mh40b4

Internal Product ID:

111827

Product and How-to Videos


  • Differences Between Headphone Acoustic Principles | Open, Closed, & Semi-Open
  • Headphones Based on Musical Preference | What Type of Listener Are You?

Customer Ratings & Reviews


Master & Dynamic MH40 B4 thumbnail image

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.