800W Mono Class Subwoofer Amplifier, Auto Sensing, 4 -8 Ohm , Certified App Control

Design Type: Mono Class Peak Power Output: 800W @ 4 ohm Power Output: 400W @ 4 ohm Frequency Response: 20Hz ~ 150Hz, +/-1dB Impedance: 8 ohm to 4 ohm stable Input Sensitivity: 190mV Crossover: 40-160Hz Phase: 0-315° Signal to Noise Ratio: 95dB Turn on options: Music Sensing, Manual On or 12V Trigger 110/220V switchable (Digital Signal Processing): Yes Automatic source switching Input and Output Terminals: Line input, stereo/ input, 12V trigger input, input, speaker level in/out, trigger, sub out Rack Mountable: Yes Remote Control: Yes Dimensions ( x x ): 17.13" x 1.75" x 9.45" Weight: 7.6 lbs Warranty: 2 years