DS18 G1800.1D Monoblock Class D 1-Channel Car Audio Amplifier 1800 Watts

DS18 G1800.1D  Monoblock Class D 1-Channel Car Audio Amplifier 1800 Watts The Gen-X series has always been a DS18 staple with the public and been in countless system builds over the many years it was released. We have completely redesigned the Gen-X series from the ground up to meet and audio enthusiasts high standards and complete their goals for the system of their dreams with great power, reliability, and efficiency. The G1800.1D has a power rating of 600W RMS and 1800W MAX at the minimum 1 ohm load it was designed for, giving you pure and clean power on demand. This amp has the power to drive your subwoofers but also not take up much space because of the new compact design and technology that will keep your amp playing cool and loud.Key Features  Small and powerful design so you can power your subs with great efficiency and power without taking up much space Integrated low pass filter and bass boost to help you get the perfect bass response you are looking for. High quality terminals that look great and will transfer your power and signal with no loss. Included bass knob so you can adjust the volume of your subwoofer easily with a turn of a dial. Highlights  Digital Class D Subwoofer Monoblock MAX Wattage: 1800w Peak  RMS Wattage: 600 Watts RMS @ 1 ohm, 400 Watts RMS @ 2 ohms, 250 Watts RMS @ 4 ohms Frequency Response: 10-500Hz Signal to Noise Ratio: >93dB Efficiency at 4 ohms: 90% Total Harmonic Distortion: 0.001% Input Range: .25-6v Selectable X-over: LPF Fixed Bass Boost- 0-12dB Phase: 0-180 Power and Ground Terminal: 4 GA Minimum Impedance: 1 ohm Great For: Car Audio Pro Audio Motorcycles Hi-Fi installation Off-Road DIY Projects Technical Details                                                        G1800.1D Product Manual Specifications  POWER Total Watts (Peak) 1800W RMS Power @ 4 ohm 250W RMS Power @ 2 ohm 400W RMS Power @ 1 ohm 600W AUDIO  Frequency Response 10-500Hz Signal to Noise Ratio >93dB Efficiency @ 4ohm 90% Damping Factor 45 Input Impedance 22K Channel Separation N/A Total Harmonic Distortion (THD) 0.0014% Low Level Input Range 0.25-6V High Level Input YES Selectable X-Over Fixed LPF X-Over Filter Range 35-250Hz Bass Boost Range 0-12dB Bass Boost Frequency Fixed @ 45Hz Infrasonic Filter 10-50Hz Phase Selector NO FEATURES Amplifier Class Digital (D) Amplifier Type Monoblock Subwoofer Number of Channels 1 ch Minimum Impedance 1ohm Led Indicator Power / Protection / Clip Power Input Terminal Size 4ga Fuse Size 2 x 40A Remote Level Control YES Cooling Fan NO Voltmeter  NO Thermal Protection YES Over-Load Protection NO DC Output Protection YES Short Circuit Output Protection YES Voltage Input Protection YES Clipping Protection  YES Body Color / Finish Matte black MEASUREMENT Overall Length 9.64" / 245mm Overall Wide 4.72" / 120mm Overall Height 1.96" / 50mm Heatsink Length  7.79" / 198mm Gross Single Unit Weight 1.3KG