Quite possibly the ultimate expression of a 2-way design, The Super Rock starts out as a Rock MKII and turns every detail up to eleven! We've analyzed every single component and parameter of The Rock in microscopic detail and challenged our designers to improve it whilst keeping the same 2-way design and convenient form factor. What they achieved is quite simply a landmark product that goes deeper, hits harder and retrieves even greater levels of resolution. Although at it's heart its a 2-way it certainly rocks like a miniature Boulder.