Like all AVM hi-fi components the PA3.2 is carefully developed and assembled by our engineers in Malsch, Germany. Our vendors for housing and electronic parts reside all near-by. This proximity helps us to easily ensure and maintain superb quality level of the supplied parts for the AVM hi-fi components made of these. 5 line inputs (one balanced XLR), 1 processor in/out, 2 preamp outputs (RCA-Cinch, XLR) Phones jack alternatively useable as front input 3 slots for phono module (MM/MC), FM-RDS tuner module, USB DAC module with 192 kHz/24 bit upsampling (USB, SPDIF coax and TOS-link), USB works PC and MAC without driver installation Environment friendly stand by power consumption below 1 Watt Parametric loudness, bass and treble controls (can be bypassed) Large bright blue graphical display, dimmable Full metal aluminum remote control included Remote control via RS232. Connector for external infrared receiver Multiple functions accessible via menu: Input sensitivity, individual input names & many more Case made of solid aluminum anodized in silver or black, chrome front available (option)