Soundtube RS400i-BK Hanging Speaker Because of S4X technology

Because of S4X technology

featuring DSP and smartphone app control for ultimate sound customization

indepen-dently verified)

Separate tool-free magnetic grille and bezel assembly for ease of install and in-field painting

trade shows

Soundtube RS400i-BK Hanging Speaker Because of S4X technologySoundTube RS400I Hanging Speaker in Black The RS400i has a 4 inch polypropylene woofer and one 1. 0 inch convex titanium tweeter with FerroFluid cooling mounted to a proprietary cast aluminum baffle and heat sink. The two way, ported speaker with an open ceiling enclosure design that delivers effective low end response (76 Hz) and 125 off axis performance (2 to 10 kHz, independently verified). The speaker uses patented ZeroReflection enclosure