♪
NEXtrend systems
Architectural sound · loading
Sapphire Series · Amina · Architectural Audio
Sapphire 375
Sapphire375 flagship invisible DML: powerful bass, warm detail, discreet.
Design Story
Born from 25+ years of DML innovation, Sapphire375 was engineered to break the “invisible speakers can’t do bass” rule by combining a revolutionary LowFreq™ driver with a sophisticated twin-driver architecture and advanced composite soundboard for immersive low-end authority. The Symphony Cell™ panel is tuned for acoustic warmth and transparency, maintaining midrange presence and smooth highs that stay natural and non-fatiguing over long listening sessions. With a precision 34 mm profile designed to slip between 400 mm stud/joist centers, it achieves high-performance sound where cavity depth and clean aesthetics matter most.
A New Era In Hidden Speakers
Powered by Symphony Cell composite panel, these concealed speakers produce warm, natural tones while maintaining unparalleled clarity.
Ultimate Performance
Amina’s Sapphire Series is the perfect solution for architects and designers seeking to integrate high-performance audio into their projects without compromising aesthetics.
Light As A Feather
With the lightest speaker just 1kg, and 31mm deep, our invisible speakers can fit in almost any environment.