Acoustic Image Corus Series 4 - 2ch Combo Amplifier, from Acoustic Image

Acoustic Image steps it up a notch with the 4 Series amps.  This Corus features 2 channels, on-board effects and both front and down-firing speakers for a truly amazing full sound for stage and studio.

This amp is a few pounds lighter than the previous Series 3 version and offers a cleaner overall sound.

The Corus is one of the most versatile combos for acoustic instruments. I feel it's best suited for acoustic and classical guitar, but it has been favored by many violin and keyboard players.

Don't let the size fool you!  It is ULTRA portabable yet offers a massive, clear sound!

Call or Email Sound Pure with any questions.  We would be happy to help you choose the right Acoustic Image amp for your instrument.

Different crossover, woofer deliver more forward sound, slightly less bass response than Coda. Otherwise, offers the same features.
Designed for guitar, keyboards and other higher-voiced instruments but preferred by some bassists (See FAQs below)
Two-way sealed speaker system
10" downfiring woofer
5" extended range driver
Lightweight (22 lbs) molded polymer enclosure
Cabrio Docking System(tm) means head is removable for use as a stand-alone unit
Available with one or two channel preamp
Three-band EQ preamp section per channel
Combo jack inputs (either 1/4 in or XLR)
Phantom power on XLR inputs
Input and master level controls
Effects loop with return level control per channel
Digital effects with 6 presets and level control
Switchable Low Cut filter per channel
Phase Reverse Switch per channel
Balanced direct out with ground lift
Mute switch and Pre/Post EQ for direct out
Switchable limiter for high volume situations
Stereo capable with external power amp (2 ch preamp)
Headphone output
600 watt switch mode power amplifier
Switchable dual voltage operation (100-115V/220-240V)
Comes with a fitted slip cover with cord storage pocket and shoulder strap.