Mackie say :
The Mackie HR824 is a renowned 2-way active studio monitor featuring an 8.75-inch woofer, 1-inch titanium dome tweeter, and a rear passive radiator for extended, accurate low-end (down to 35Hz) without port noise. Ideal for professional mixing and mastering, they offer a neutral sound, wide sweet spot, and THX pm3 certification
£300 x Bedford, delivery available at extra cost
E&oe