If you own a StroboRack, you know you’re already on the cutting edge of tuner technology, let the SR-EX StroboRack Expander kick it up a notch! The SR-EX StroboRack Expander Module fits easily in the rear panel of your StroboRack and increases its capabilities far beyond those of any tuner on the market today. It’s affordable, takes only a few minutes to install and it makes tuning stereo, hybrid and balanced instruments possible. Also added are remote jacks for channel, preset and mute.