Concrete / Black MA770 Wireless Speaker

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Master & dynamic has partnered with sir david adjaye to design a bold and immersive new speaker that draws upon distinctive premium materials and sensory-focused craftsmanship for which both partners are known.

Our MA770, a ces innovation awards honoree, redefines the sound experience. designed with sir david adjaye, the wifi or bluetooth-connected speaker is made of an acoustically superior proprietary concrete composite. audio componentry incorporates efficient dual 4" woven long throw woofers and a 1.5" titanium tweeter which are tuned to provide a rich, detailed and expansive sound that perfectly fills the home, office or studio.

A magnetically attached stainless steel grille is removable for those that prefer the look of the exposed components and hand-finished concrete.

Model: MA770

Tweeter: 1.5" titanium dome

Woofers: dual 4" woven long throw woofers

Amplification: 100w class d 3 discrete channels

Weight: 16.5kg/36.4lbs

Cabinet type: seamless cast, ported

Materials: proprietary grey or black concrete composite, stainless steel, anodized aluminum

Cable: detachable 2m region-specific power cable

Wireless connectivity: dual band 802.11 a/b/g/n/ac wifi and bluetooth 4.1 with ble

Connectivity: chromecast built-in, bluetooth 4.1 with ble, 3.5mm auxiliary analog, toslink optical audio

Streaming services: chromecast enabled applications including: spotify, tidal, pandora, soundcloud, deezer and more

Size Guide

mm: 370 x 458 x 242 in: 14.5 x 18 x 9.5

Delivery & Returns


This item ships worldwide


If you are not fully happy with your Master & Dynamic item, you can return it to them within 14 days of receipt, providing they are in original resalable condition. 

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Master & Dynamic
  • Master & Dynamic
      Jonathan Levine &
      Vicki Gross
    • ORIGIN
      New York
  • Master & Dynamic is a New York City-based audio brand that takes inspiration from the simplicity of design and the interaction between sound and creativity.

  • Built with the creative workspace in mind, Master & Dynamic’s headphones are considered to be the ‘modern thinking cap’; celebrated for comfort, style and most importantly, impeccable sound quality.