Small but mighty – that’s the Active twenty 5.21i: it may be the most compact model in the new Active twenty 5i range, but it benefits from the same cutting-edge active amplification as the other models in the line-up, combining an active crossover with 100W of power for each driver. It also benefits from PMC’s Advanced Transmission Line technology, delivering bass impact you’d expect from a much larger design.
Key Features:
- The PMC Active twenty 5.21i is a compact, stand-mounted loudspeaker that integrates PMC’s Advanced Transmission Line (ATL) technology with active amplification, aiming to deliver high-fidelity sound in a streamlined package
- Mid/Bass Driver: A 140 mm long-throw g-weave cone housed in a cast alloy chassis, designed for accurate and dynamic low-frequency reproduction
- Tweeter: A 19 mm soft-dome unit developed in collaboration with SEAS, featuring a SONOMEX fabric dome and a 34 mm surround with a dispersion grille. This design aims to provide wide dispersion and a natural high-frequency response

