35 dB maximum gain with 2 x 10 watt output. Dual RCA, stereo mini jack and high-level inputs. High pass filter at 120 Hz to reduce bass distortion in smaller speakers. Aluminum housing with integrated heat sink. Power inputs include either three-pin Euroblock or barrel connector. 12-volt trigger for automatic on/off functions when source power is detected. Included accessory: universal pole- and surface-mount adaptor. Included SA202-RDT accessories: universal pole- and surface-mount adaptor, 15-volt power supply. Designed for the FP series speakers.