Flagship stereo keyboard amplifier with 320 watts of power || Onboard mixer with four stereo input channels, stereo auxiliary input, and master EQ
Two newly developed custom 12-inch woofers and two custom horn tweeters || Built-in effects: reverb, chorus, tremolo, and rotary || Control rotary speed and effects on/off with optional external footswitches
Flexible I/O with XLR mic input, stereo XLR and ?-inch line outputs, headphones output, and more || Stereo Link function for chaining two KC-990s
Metal jacks for increased durability || Casters and side-mounted handles for enhanced mobility
Rated Power Output- 320 W (160 W + 160 W) || Speakers - 30 cm (12 inches) Woofer x 2 , Horn Tweeter x 2 || Accessories Included- Owner's Manual,Caster x 4