The MOSCONI ONE 4|130 is a universal 4 channel high quality amplifier in Class AB technology. It is the ideal amplifier for speaker systems and/ or medium-sized subwoofers. The ONE 4|130 is designed as a double stereo amplifier, but can also be operated in three-/ or two-channel mode. This amplifier is powerful and thanks to the analog Full Mosfet-technology has outstanding sound characteristics.