Given the choice of the two, I would use the
Speakon connector over the traditional 1/4"
phone plug anytime. The
speakon connector provides a stronger, more reliable connection - especially when used in high-power situations. I have several JRX series speakers in my inventory, which are supplied from the factory with one each of the 1/4" and speakon connectors. I "retro-fitted" their
speaker connector plates so that each
speaker now has a a
pair of Speakon connectors and a
pair of 1/4" phone jacks. It's not too hard to do this since, if memory serves me correctly, the original connectors are mounted directly to the plate, and the small printed
circuit board containing the
crossover electronics is mounted to a set of standoff studs, such that the connectors are actually beneath the
circuit board (between the
circuit board and the plate). This allows me to
daisy chain from one
speaker to another by using either type of
connector. - without having to use a cable with a speakon on one end and a 1/4"
plug on the other, or, worse yet, a cable with 1/4" plugs on each end. My primary reason for keeping the 1/4" jacks at all is because I occasionally have to interface my equipment with that belonging to other people - who only use 1/4" plugs. Not really ideal, but necessary.
The selling
point to the whole thing is
reliability of the connection.