SIA-2500D | 2,500 WATT RMS MONOBLOCK CAR AMPLIFIER

Sundown Audio SIA-2500D is Sundown Audio's latest and greatest intelligent full bridge amplifier, the sundown SIA-2500D's power supply is built stronger, heatsink is heavier, and the SIA-2500D's feature intelligent low voltage technology protecting the amplifier from typical full bridge malfunction. The SIA-2500D also runs cooler because of Sundown Audio's latest fan upgrades.   Power Handling Specifications: RMS Power at 14.4V DC 1 ohm Mono: 2500-watts RMS Power at 14.4V DC 2 ohm Mono: 2500-watts RMS Power at 14.4V DC 4 ohm Mono: 2000-watts Frequency Responce: 10 Hz - 20K Hz (-3dB) Bass Boost 0 dB - 12dB (50Hz) Input Sensitivity 5V Max Signal Noise Ratio: 108 dB Crossover: High Pass Filter: 10 to 1Hz (-12dB/8) Variable Low Pass Filter: 40Hz to 20KHz (-12dB/8) Variable Thermal Management: Smart Cooler (Fan Powered by Temperature or Audio with 3 Speeds)   Amplifier Specs: Input Impedance: 56K-Ohms Minimum Supply Voltage: 9V DC Maximum Supply Voltage: 16V DC Protection System: Output