Rackmount for Phonitor 2 and SMC 7.1 The Expansion Rack also increases the number of active speakers or power amplifiers that can be connected from one to four. Phonitor 2 installed in the Expansion Rack SMC 7.1 installed in the Expansion Rack Installed in the Expansion Rack, a Phonitor 2 or an SMC 7.1 can be mounted into a 19-inch rack. The installation is the same for both devices. A detailed illustrated installation guide can be downloaded below. The Expansion Rack is equipped with a rotary switch that passively routes the stereo output signal of Phonitor 2 or the SMC 7.1 to four stereo outputs. Switching is passive, i.e. without active electronics in the signal path and without power supply. Phonitor 2 or SMC 7.1 are expanded by three additional stereo outputs, so that for example full range, midfield and nearfield monitors can be connected.
