Radial SKU: R800 3001 Radial Engineering - R800 3001 J48 - 1-Channel Active 48v Direct Box (R800 3001) Radial Engineering - R800 3001 J48 - 1-Channel Active 48v Direct Box Phantom Powered Active Direct BoxThe J48 is a high performance active direct box for live concert touring and professional... $259.99 Decrease Quantity of undefined Quantity Increase Quantity of undefined Add to Cart The item has been added