Master & Dynamic – MH40 Wireless – Silver Metal / Silver Canvas – Premium High Quality and Performance Over-Ear Headphones – Avvenice

Master & Dynamic – High End Headphones & Sound Tools

We are a New York City-based premium audio brand with a deep passion for building beautifully crafted, richly appointed, technically sophisticated sound tools for creative minds. Designed for decades of use, Master & Dynamic products utilize only the finest materials and are engineered to last, creating the perfect balance of aesthetics, strength, comfort and sound. Launched in May 2014, our products can be found in Avvenice.

Master & Dynamic – MH40 Wireless – Black Metal / Black Coated Canvas – Premium High Quality and Performance Over-Ear Headphones

An Icon, Now Wireless

The MH40 Wireless Over-Ear Headphones are an evolution of our very first headphones–the MH40–in celebration of our five year anniversary. Staying true to the original vintage aviator-inspired design and signature rich, warm sound, the new wireless model features Bluetooth 5.0 with a 100ft/30m connectivity range and 18 hours of playtime. Lightweight yet durable, the MH40 Wireless Over-Ear Headphones are crafted from coated canvas with lambskin leather details.

Crafted From – Premium Materials

Lightweight anodized aluminum, coated canvas and lambskin leather

Exceptional Acoustics – Neodymium Drivers

Custom 40mm drivers deliver rich, expansive sound

Superior Comfort – Lightweight Design

Re-engineered aluminum body for comfort during extended listening

Genuine – Magnetic Lambskin Ear Pads

Memory foam wrapped in lambskin for comfort, removable for cleaning

Best-in-Class Connectivity – Bluetooth 5.0

Quick pairing technology and a 30m/100ft connectivity range

Dual – Microphones

Filter out external noise for clear phone calls

Up To 18 – Hours of Battery Life

Charges up to 9 hours in 30 minutes

MH40 Wireless Coordinates

Etched inside the ear cup of every pair of original MH40 Over-Ear Headphones are the geographic coordinates of one of our favorite hometown landmarks: New York’s Grand Central Station.

To celebrate our five-year anniversary and the launch of the new MH40 Wireless Headphones, we are adding a second pair of coordinates on the outer earcup for you to discover one of 10 cultural hotspots around the globe that has inspired Master & Dynamic over the years. To find the landmark featured on your headphones, Click here and type in your coordinates. Read the curated travel guide for that city on our Coordinates blog and keep exploring.

Technical Specifications

Model

MH40 Wireless

Dimensions

205 mm x 202 mm x 71 mm

Drivers

40 mm Neodymium

Impedance

32 Ohms

Weight

276 g

Materials

Coated Canvas, Anodized Aluminum, Lambskin Leather

Cable

USB-C to 3.5mm & USB-C to USB-A for charging

Headphone Connection

Dual 3.5 mm standard jack

Ear Coupling

Over-Ear

Microphone Type

Beamforming Noise Reduction Mic Array

Ear Pads

Replaceable Lambskin-Wrapped Memory Foam

Bluetooth Profile

Bluetooth 5.0 Supporting AptX and SBC

Charging

100 % in 80 minutes, 50% in 30 minutes

In The Box

Headphones

USB-C to USB-A Charging Cable

USB-C to 3.5mm Audio Cable

Canvas Carrying Pouch