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Master & Dynamic MA770 Wireless Speaker



Master & Dynamic's MA770 Wireless Speaker is built to deliver enhanced audio performance in a unique, geometric form. Co-designed by architect Sir David Adjaye, the MA770 is made of proprietary concrete composite, which is intended to provide acoustic benefits, such as increased dampening and reduced resonance. Furthermore, the removable, magnetic, stainless-steel grille provides protection to this speaker's components.

Additionally, this speaker features quality material, such as dual 4" woven Kevlar long throw woofers, a 1.5" titanium tweeter, and diamond-cut, anodized aluminum control buttons. Meanwhile, the MA770 speaker can be used as a single unit, as a stereo pair, or multi-room setup utilizing built-in Chromecast.

Connect to other music services and devices via built-in Chromecast, Bluetooth 4.1, or auxiliary analog and optical audio for turntable use, TV use, or other sources.
Streaming Services
Chromecast enabled applications include Spotify, Tidal, Pandora, Soundcloud, Deezer, and more.
The dampening properties of this speaker are designed to allow users to play at full volume without causing a record to skip or the table and floor to vibrate

Master & Dynamic MA770 Specs

Amplification 100W Class D 3 discrete channels
Wireless Connectivity Dual band 802.11 a/b/g/n/ac Wi-Fi
Bluetooth Bluetooth 4.1 with BLE
Woofers Dual 4" woven Kevlar long throw woofers
Input Auxiliary analog and optical inputs
Cabinet Style Ported seamless cast
Material of Construction Proprietary grey concrete composite, stainless steel, and anodized aluminum
Dimension 16 x 20 x 10" / 40.6 x 50.8 x 25.4 cm
Weight 35 lb / 16 kg
Packaging Info
Package Weight 53.4 lb
Box Dimensions (LxWxH) 23.1 x 18.6 x 15.3"
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