SpeakerCraft SDSi-10 10" Active Subwoofer

The SpeakerCraft SDSi-10 is a compact yet powerful active subwoofer designed for home theatre systems, media rooms and multi-room audio installations where deep, controlled bass is a priority but space is limited. Drawing on the brand's long-standing bass engineering heritage, it packs a serious low-frequency punch into a surprisingly small enclosure, making it an excellent choice for living rooms, dedicated cinema rooms and anywhere a large traditional subwoofer cabinet simply won't fit.

Why we like it

• Triple-driver design combines a 10" high-excursion active driver with dual 10" passive radiators for extended, efficient bass
• 500W peak internal amplifier delivers dynamic, room-filling low end
• Adjustable crossover (50Hz-160Hz) makes it easy to blend with ceiling, in-wall or stand-mounted speaker systems
• Compact cabinet keeps the footprint small without sacrificing output
• Optional wireless audio kit allows flexible placement without running extra cabling

Installation notes

The SDSi-10 measures 334 x 351 x 353 mm and weighs 13.6kg, so it sits as a freestanding unit rather than requiring a cutout. It pairs well with multi-room platforms and streaming amplifiers such as the Sonos Amp or WiiM Amp via its line-level input, and the adjustable crossover makes integration with a ceiling or in-wall speaker system straightforward in both music and home cinema setups.

Specifications