Powerbass ASA3-400.4 400W 4-Channel Amplifier

ASA3 400.4 4ch Amplifier

• 4-Channel 400 Watt High Efficiency Class A/B Design
• 2-ohm Stable (4-ohm in Bridged Mode)
• PWM MOSFET Power Supply
• Low Level RCA Input/Low Level RCA Pass Through Output
• Remote Soft Delay Turn On/Off Circuit 
• Variable High/Low Pass Electronic Crossover
• Variable 18dB Bass Boost EQ @ 45 Hz
• Variable Gain Control
• Protection Circuit: Impedance Over-load, Speaker Short, Circuit, Thermal Overheating, and DC Output.
• Wired Secondary Remote Gain Control (Optional PB-GAIN1)
• Switchable Logo Back Lighting

Specifications

• Selectable Subwoofer EQ: 0-18 dB Gain @ 45Hz
• Variable Subsonic Freq: N/A
• Inputs: RCA Input/RCA Pass-Through Output
• Equalization Boost/Cut: 0 - 18 dB
• Subwoofer Frequency Range: 20 Hz - 250 Hz
• Power Supply: Unregulated PWM
• Height: 2.3"
• Width: 8.3"
• Depth: 12.0"
• 4-ohm Mono Power: 200 watts x 2
• 4-ohm Power: 50 watts x 4
• 1-ohm Mono Power: N/A
• 2-ohm Power: 100 watts x 4
• Subwoofer EQ Frequency: 45 Hz
• Variable Subwoofer EQ: 0 - 18 dB
• Low-Pass Crossover Freq: 40 Hz - 250 Hz
• High-Pass Crossover Freq: 40 Hz - 250 Hz
• Peak Power: 800 watts
• Crossover Slope: 12 dB
• Dimensions (in Inches): 12.0" x 8.3" x 2.3"
• Input Sensitivity: 0.25 V - 6.0 V
• S/N Ratio: 94 dB
• Total Harmonic Distortion: 0.05% at Rated Power
• Strapped Output Power @ 2ohms: N/A
• Output Power (14.4 V) @ 4 ohm: 50 watts x 4
• Output Power (14.4 V) @ 2 ohm: 100 watts x 4
• Output Power (14.4 V) @ 1 ohm: N/A
• Channels (mono): 4
• Frequency Response: 20 Hz - 22 kHz