The system offers the user the option of either biamplification or passive tri or quadamp with the MRX-2, 2-way active crossover or quadamplification with the HR-X 4-way crossover.

The HR-1 is a high resolution, 4-way, high power reference monitor. The system offers the user the option of either biamplification or passive tri or quadamp with the MRX-2, 2-way ...

NL8 Triamp: 1-1+ 2-2+ 3-3+ 4-4+ LF-LF+ nc : nc : MID-MID+ HF-HF+ NL8 Quadamp: 1- 1+ 2- 2+ 3- 3+ 4- 4+ LF-LF+ loMID-loMID+ hiMID-hiMID+ HF- HF+

Mesa Boogie Quadamp Marshall 9005-Endstufe Marshall 4x12" Ibanez RG370BK