Play Better Guitar

The PRO-145 provides real dual rotor 'professional level' sound quality and features in a very portable and rugged single cabinet rotary Organ amplifier.

This amplifier can connect multiple keyboards and even mixing boards. Its other features include normal and enhanced stereo, a real rotating horn channel that can stand alone, and a clean, loud, powerful sound.

The KP-200S provides true stereo amplification for Keyboards, sound modules, and all quality sound sources in a modern rugged single cabinet design.

Add a real rotary horn to your existing keyboard amplification and hear the rich three dimensional sound that only a real rotary horn can provide!

The KP-100S provides true stereo amplification for Keyboards, sound modules, and all quality sound sources in a modern rugged single cabinet design.

The KC-550 boasts 180 watts of powerful sound via a 15-inch speaker and horn tweeter. In addition to its four input channels, this flagship amp includes an Output Select switch for selecting the monitor sound destination, a Shape switch for quick sound adjustment and an XLR Line output for direct connection to a mixing console.

The KM-12 is the ideal clean hi-fidelity amplifier when lightest weight and portability are paramount. It will amplify three keyboards and a microphone with stunning clarity. Ideal for smaller venues where hi fidelity mono sound is the PRO choice.

The KT-80 provides a hi-fidelity input channel for clean, transparent amplification of piano and synth, and a versatile 12AX7 real-tube channel to add warmth and overdrive to organ and electric piano! A third input switches your sound from Hi-fidelity to 12AX7 tube on demand using an optional foot pedal. The KT-80 is a true dual sound amplifier designed specifically for Keyboards.

The KB 5 was designed as a personal PA system in a keyboard amp. The KB 5 features separate inputs on each channel and can easily handle voice, microphones and other instruments, including acoustic and electrical guitars, drum machines and backing machines, such as CD and DAT players.

Hartke finally gives the keyboard player some much-needed attention with this powerful full-range, 2-way professional monitoring system. Sonically, keyboards and electric basses are similar in many ways. Hartke has found that their legendary aluminum cones do for keyboards exactly what the do for bass: pump out crisp, rich, beautiful tone.

The perfect combination of power and value, the new KC-350 is ideal for medium-sized gigs. It features a 120-watt amplifier with convenient 3-band EQ, new Output Select and Shape switch features, plus a Subwoofer output for extra low end. The KC-350 can also be connected to mixing consoles via its stereo Line outputs.

The KB 4 was designed as a personal PA system in a keyboard amp. The KB 4 features separate inputs on each channel and can easily handle voice, microphones and other instruments, including acoustic and electrical guitars, drum machines and backing machines, such as CD and DAT players.