Originally designed in conjuction with KEF, our R50 Upgrade Crossover is designed to suit 4-way loudspeakers using combinations of KEF's T27, B110, B139 units and the addition of a super tweeter. These include the Cambridge R50 Transmission Line, IMF's, as well as many more.
This upgrade will significantly enhance your existing loudspeakers providing a more open midrange, and improve the detail within the top frequencies. You will also notice that the bass response gives the impression of being tighter without destroying the original warmth for which the B139 is renowned.
This new crossover is larger than the original crossover and is connected via screw terminals and therefore does not use the existing edge connector. These crossovers are supplied fully built, including short lead out cables and screw connectors. Making fitting simple and easy, with no soldering required.
Price is for a pair of crossovers excluding vat