1000W Class D 4 Channel Full Range Mini AmplifierFull Range Class D Amplifier 4 Channel Full Range Class D Technology 2-Ohms Stereo load Capability Marine grade conformal coating on PCB Audiophile Grade RCA connectors Variable 12db High/Low-pass crossover filters Bridgeable outputs @ 4-Ohms load Double Sided Circuit tablet Compatible with any 4/2-Ohms Loudspeaker Output Power @ 14.4 VDC, 4-Ohms 4 x 125W Output Power @ 14.4 VDC, 2-Ohms 4 x 250W Output Power @ 14.4 VDC, Bridge 2 x 500W Power Supply Input Voltage 12.0VDC to14.8VDC TTHD (1kHz @ 4-Ohms): 0.04% Bandwidth (-3 dB): 18Hz - 22KHz Damping Factor (1k Hz @ 4-Ohms): 100 S/N ratio ( as weighted @ 1 Volt): 99db Input Sensitivity: .20V - 5.0V RMS Minimum Load Impedance: 2-Ohms Input Pre in RCA Channel 1-2 filter range: 55Hz - 750Hz Channel 3-4 filter range: 55Hz - 750Hz Variable Bass Boost: 45Hz @ 0 ~ 12dB This powerful amplifier delivers clear, crisp sound even in the harshest marine environments. With its powerful 1000W peak power and 2Ω mono load capability, this amplifier can easily drive even the most demanding speakers. The Class D circuitry ensures that the amplifier delivers clean, accurate sound, while the marine grade components help to keep the amplifier cool even under heavy loads. The 1000W Class D 4 Channel Full Range Mini Amplifier also features a variety of features that make it easy to use and customize, including a variable low pass crossover, bass boost, and sub-sonic filter.Benefits:Powerful soundReliable constructionUser-friendly featuresOrder your 1000W Class D 4 Channel Full Range Mini Amplifier today and experience the difference!Here are some additional details about the 1000W Class D 4 Channel Full Range Mini Amplifier:Class D amplifiers are known for their high efficiency and low power consumption. This makes them ideal for use in marine applications, where space and weight are often limited.2Ω Mono Load Capability: The 1000W Class D 4 Channel Full Range Mini Amplifier can be used with a single subwoofer that has an impedance of 2Ω. This allows for maximum power output and the best possible sound quality.Rated Power @14.4VDC, 4Ω 4x125 Watts: The 1000W Class D 4 Channel Full Range Mini Amplifier is rated to output 125 watts of power at 14.4 volts per channel. This means that it can easily drive even the most demanding speakers.Marine Grade Nickel Plated RCA Connectors: The marine grade nickel plated RCA connectors are corrosion resistant and provide a reliable connection between the amplifier and your source unit.Variable 12dB Low-Pass Crossover: The variable 12dB low-pass crossover allows you to adjust the crossover frequency of the amplifier. This is important for ensuring that the speakers are playing at the right frequency and not interfering with each other.Order your 1000W Class D 4 Channel Full Range Mini Amplifier today and experience the difference!MORE INFORMATION Manufacturer UPC Weight Length Width Height Circuitry Channels Stereo/MonoStereo Load Capability RCA Connectors Low-pass Crossover Bridgeable Outputs Bass Boost Compatible with Output PowerPower Supply Total Harmonic DisorderBandwidth (-3 dB) Damping Factor (1KHz @ 4-Ohms) Signal to Noise RatioInput Sensitivity. Minimum Load Impedance Channel 1-2 filter range Channel 3-4 filter range Master Carton ATG Audio To 8540200083204.80000011.56.8"1.88"Class D4Stereo2-OhmsAudiophile GradeVariable 12db4-Ohms loadVariable: 45Hz @ 0 ~ 12dBCompatible with any 4/2-Ohms Loudspeaker1000 WattsInput Voltage 12.0VDC to14.8VDC(1kHz @ 4Ω): 0.04%18Hz - 22KHz100 (as weighted @ 1 Volt): 99dbInput Sensitivity.20V - 5.0V RMS2-Ohms55Hz - 750Hz55Hz - 750Hz8 ATG4 - Owners Manual (5.68 MB) ATG4_1000W_Class_D_4_Channel_Full_Range_Amplifier_-_Sell_Sheet (15.73 MB) ATG_Warranty_Card (358.01 kB)