Power Acoustik SB4.2500D, Amplificatore stereo per auto 2500 W Full Range4 canali, amplificatore
2-ohm Stable High Efficiency Class D Four Channel Amplifier. Direct Short, Thermal, & Overload Circuits Protect Amplifier. High Level Input w/ Signal Sense Auto Turn-on. Compact 5.00” Wide Chassis Design for Installation Versatility.