The RtR-EV15 sets a new high performance to price ratio! With a heavy duty 15″ woofer and magnet that is twice the size of the BIC RtR-1530 magnet, it also incorporates a sealed 5 1/4″ midrange and mid-high frequency horn tweeter that enables extended output to 116dB. The outstanding power-handling capability of the RtR-EV15 can accept the output of powerful amplifiers without a whimper and look great while doing so!
Biampable- There are some occasions when it is advantageous to drive the woofer separately from the mid-range and tweeter. This process (biamplification) is enabled by two sets of gold-plated input terminals, one set connected to the woofer circuit and the other to the crossover circuit for the mid speaker and the horn tweeter. Gold-plated removable straps connect the two sets of inputs for conventional single-amplifier operation.