Synergistic Research Black Box - Store Demo wireworld-cable-technology you owe it to yourself

you owe it to yourself to audition a set of Foundation Ground cables with your SR Ground Block and rediscover the art of being well-grounded

The tweeter and midrange are level-adjustable

the amplifier sees very different loads

with included Galileo Tuning Modules

room reverberation and mechanically coupled vibrations

Synergistic Research Black Box - Store Demo wireworld-cable-technology you owe it to yourselfOne Demo Left in White! Black Box Deep space meet deep bass. There is no other compact acoustic treatment device that you can place in your listening room to solve your low frequency problems except the Synergistic Research Black Box. Based on our award winning and patented sympathetic resonance technology, the Black Box is an (all in one) Broad Spectrum Low Frequency Resonator Array with UEF Tech that effectively eliminates bass nodes while expanding