Zapco ASP-OEB Mono Amplifier precision machining of parts and

precision machining of parts and huge magnets

with an extraordinary data of -140 dB of floor noise with digital

In the 8000 series every detail was taken care of with the utmost care

thus creating a membrane that is extremely very light but has a rigidity and non-deformability never seen in any other speaker in the world

without the use of the classic dust cover

Zapco ASP-OEB Mono Amplifier precision machining of parts andFor many years people have been using passive LOCs to adapt speaker level signals to RCA signals so they can add amplifiers to their systems. The results have been less than satisfactory. In fact many (if not most) folks out there have come to accept the fact that the factory stereo signals are just not good enough to be adapted into a top quality sound system. But they are wrong! Passive LOCs: There is nothing wrong with the factory stereo signal.