Pair TANNOY D500 700 D900 crossover, air core, Clarity ESA capsPair TANNOY D500 700 D900 crossover, air core, Clarity ESA caps. Choose i p & o p wires (standard) or terminal (ask on request). Cap upgrade options, please ask. We are the No 1 provider in the world of new Tannoy crossover solutions. IMPORTANT ALLOW 1 2 APPROX WEEKS DESPATCH We keep being asked this question. This is so important, we sell the only CORRECT point to point PCB track wiring, open visible tracks, no solder resist, with space between