Feature●POWER SUPPLY: Class D amplifier, Total Power 14,4 @ 2 Ohms: 4x1200 WRMS, Total Power 14,4 @ 4Ohms: 4x800 WRMS, Total Power 14,4 4Ohms Bridged: 2x2400 WRMS, Total Power 12,6 4Ohms Bridged: 2x2000 WRMS, 4Ohms Efficiency: 92%, 2Ohms Efficiency: 82%●MONO BASS AMPLIFIER INDICATORS: Blue LED: source and powered amplifier indicator, Red LED: output distortion (clipping), Constant - output short circuit indicator, Yellow LED: low voltage battery, Constant - Fuse blown or missing●POWER OUTPUT AND IMPEDANCE: Input Voltage: 9 to 15V, Input Impedance: 100K Ohms, THD+Noise: less than 1%, Input Sensitivity: 220mV to 4V, Signal to Noise Ratio: 80dB●SOUND SPECIALIZATION: This high-powered Power Amplifier is cutting-edge technology at its finest. RCA connectors ensure a secure connection between amplifier and speakers that allow distortion-free sound●OTHER TECHNICAL SPECS: Recommended Fuse: 100A, Current @ Rest: 1A, Ave. Sinusoidal Current Draw: 210A, Ave. Music Current Draw: 100A, Recommended Power Wire Gauge : 21mm/4 AWG, Recommended Speaker Wire Gauge: 2x2.5mm/2x13 AWG, Size: 2.2 x 8.4 x 9.7Description BANDA ELITE 4CH 2OHM 4000W (GREEN)