LS3/5a CROSSOVER 15 OHM KEF B110 SP1003 T27 SP1032, CROSSOVER 23aB, aB HF SECTION

LS3/5a CROSSOVER 15 OHM KEF B110 SP1003 T27 SP1032, CROSSOVER 23aB, aB HF SECTION. Complete network with aB Tweeter section, similar in all essential details to the classic LS3/5A but with high tolerance ferrite inductors, aB Butterworth HF section and resistive HF attenuation. All components are hand toleranced to 5% and capacitor pairs are opposite and equal value/tolerance matched for highest quality results. Reputedly the best LS3/5a network.

As the B110 response changed during its production span there were changes in the crossover (C5/R2) to compensate (seeLS3/5a Crossover History). We can supply the crossovers with the required values if you let us know on ordering the manufacture date of your B110 units through the Date B110’s Made box. If you leave this blank we will supply to May 1982 onwards specification.

Supplied with full updated instructions, circuit and pictures for easy assembly. Networks can be supplied as kits or pre-assembled unless shown supplied as kits only. Many thousands in use all over the world!

Please allow an extra 7 days for delivery if buying pre-assembled. Price is for one crossover/network