The KB 4 is a great keyboard amp but it doubles as a personal PA system, too. The KB4 (75 watts, 15 inch speaker & tweeter) is a full-featured compact PA system with 4 channels complete with stereo mixing, 3-band EQ, built-in casters and a telescoping handle. The separate inputs on each channel can easily handle voice, microphones and other instruments, including acoustic and electric guitars, drum machines and backing machines, such as CD and DAT players.
Other essential features include stereo effects loop, ground lift, master level, XLR balanced stereo line out, DDT(TM) defeat switch and the capability to drive an external speaker. Whether you need clean, pro-quality compact amp for your rehearsal room or a full-featured powerhouse that doubles as a portable PA.
Guitars/Basses, Amp, Pre-Amps, Mixers, Electronic Crossovers & EQs: 2 years Drums: 2 years Enclosures: 2 years Digital Effects, Keyboard & MIDI Controllers: 1 year Mics: 2 years Speaker Components (incl. replacement parts) and all Accessories: 1 year Tubes & Meters: 90 days