SpeakerCraft Three Channel Passive LCR Soundbar

Independent Chambers
The SB-40P has three speaker enclosures within the soundbar. The Left and Right chambers are vented enclosures, which are ideal for sound effects and deeper bass. The Center chamber is a highly damped sealed enclosure which produces lower group delay and more controlled excursion. The result is Center Channel dialog that is easier to understand with better music clarity and detail. The ported Left and right chambers deliver outstanding dynamics.

Premium Woofers and Tweeters
The SB-40P incorporates six injection molded graphite woofers and three titanium tweeters. The woofers use a special formulation of graphite, polypropylene, and carbon fiber materials, combining them using an injection molding process. The qualities of these different materials work together to deliver exceptionally clear mid-range, as well as the stiffness and strength required to produce strong low frequencies that blend well with any subwoofer. The one-inch titanium tweeters provide excellent transient response. Titanium was chosen for its exceptional proprieties that accurately reproduce high frequencies and rapid transients with breathtaking realism. It is light, thin and stiff, yet delicate, therefore protected with three tweeter bars. The material properties of the IMG woofer cones and titanium tweeters work together to provide a spacious, open sound stage.

Crossover Networks
The SB-40P™'s three high-quality internal crossover circuits (one per channel) are carefully tuned through measurement and subjective listening tests for outstanding room filling natural sound.

Cabinet
The cabinet is made from thick MDF panels to prevent unwanted vibration, so the sound you hear comes from just the drivers and not the cabinet. The black polymer coating helps to acoustically seal and dampen the enclosure producing a sound that seems more like it’s coming from three separate speakers instead of a soundbar.