Acoustic research ps 428 powered speakers. I’ve had this pair listed for a little while. I thought I would add the M3’s. I’m using the original photos to save time but if you want updated photos I’d be happy to take them. AR’s 428 are perfect for the correct space and components. See pics for slight signs of wear. The M3’s have a very tiny crack in the center of the woofer. To my ear it doesn’t effect the sound and could be fixed or replaced. The M3’s are in 7.5/10 cosmetic condition. A few bumped corner and a snagged speaker screen, otherwise really good. The powered subs are cool and make a nice additional richness to the bass. Most of the music I listen to doesn’t have heavy or deep bass so most of the time I listen without them being powered. I wish I had a powerful amp at the moment I’d like to hear the M3’s with something pushing it, but with my demon a/v hooked up it still sounds darn good. I can take more photos. I had poor lighting. These are extremely heavy. Sorry, local pick-up only. I have a pair of edifiers, pair of visonik Euro 7, a pair of small Klipsch bookshelves, and vintage infinity 2000’s. The Acoustic Research AR-P428PS tower powered speakers are high-end, all-in-one 2.0 channel speakers designed for home audio systems. With a sleek black rectangular shape and wired connectivity, these front left and right speakers deliver powerful sound with 200W RMS power. The AR brand is known for producing quality audio products, making these speakers a great addition to any home audio setup for an immersive listening experience.