GROUND ZERO has once again renewed their high-end URANIUM amplifier series and proudly presents their new 2-channel GZUA 2SQ, 4-channel GZUA 4SQ and 6-channel GZUA 6SQ.

These upgraded new multi-channel amplifiers are still using best Burr-Brown® OP-Amps for the cleanest signal boost with lowest distortion, capacitors from WIMA ® and many other SQ parts from their predecessors, but that’s not all;

An improved circuit, high-end Sanken ® Darlington power transistors and a massive heatsink to dissipate the heat of the upgraded BIAS control are only a few of the many new features the new line-up has to offer.