Pair new TANNOY empty grey boxes, for speaker crossovers, for DIY projects
Pair new TANNOY empty grey boxes, for speaker crossovers, typically Silvers & Reds for you to build your own circuit, box size see pic 9, you get x2 empty boxes, x2 labels, NOTHING ELSE.
Choose label for 12" or 15".
Pic 7/8/9 shows a typical built, you don't get any electrical parts.