The Active twenty5i series - high-end audio made sleek and convenient with uncompromised performance.

Already our best-selling model in passive form, the Active 23i adds an active crossover and 2x100W amplification in each speaker to create an elegant floor-standing design even more capable of filling medium-sized rooms with transparent, authentic dynamics and effortlessly extended bass. With the choice of finishes shared across the Active twenty5i range, it blends unobtrusively into any room: reviewer Chris Kelly said of the passive 23i, Pair them with a high-quality amplifier and a good source and you will never regret your purchase, and thats just what weve done with the Active 23i, building in the amplification for a just add source music solution.

The Active twenty5i series, combined with a preamplifier or any streamer with a volume control, will create a neat, stylish, world-class music system.

Advanced Transmission Line Technology

The source of PMCs legendary natural, realistic sound is the Advanced Transmission Line (ATL) bass-loading technology, professionally proven all around the world.

ATL uses energy generated by the bass unit in a much more intelligent, efficient way than speaker designs based on ported or sealed boxes.