The two OB 4x8in servo sub stacks are complete and making music!Now for another round of measurements to integrate the MG10/QR's and sub stacks to be ready for CAF2023.
Dave,I had Rythmik Audio modify the HX300PEQ amps to go lower with the H-Frames. I added DSP filters to keep things from hitting xmax.The higher impedance of the new 8in driver x4 are an easy load for the amps. So far, so good!