AL-APX1804 
AL-APX1804

4 Channel 1800 Watt MOSFET Power Amplifier

APX1804

• 4 Channel MOSFET Power Amplifier
• PWM Controlled DC to DC Switching Power Supply
• 2 OHM Stable Stereo (4 OHM Bridged)
• MAX Power (@2 OHM): 4 x 450W
• RMS Power (@4 OHM): 4 x 225W
• Built-in Variable Low Pass Filter: 50Hz - 250Hz
• Built-in Variable High Pass Filter: 120Hz - 3KHz
• Built-in Variable Bass Boost Control: 0 ~ +12dB
• Line in / Line out RCA Jack
• Bass Boost Control
• LED Power Protection Indicators
• Channel Separation: Better than 60dB
• < 0.5% THD (4 OHM)
• Signal to Noise Ratio > 95dB
• Speaker Short and Thermal Protection Circuit
• Dimensions: 10"(W) x 17.6"(L) x 1.9"(H)