Features:

• 500 Watt RMS Powered Subwoofer Amplifier Plate Module Panel XLR & TRS In XLR Out 
• Built-in DSP (Digital Signal Processor)
• 500 Watts RMS / 1000 Watts Program / 2000 Watts Peak
• Boost or Extended Low Frequency Control
• Power-On and Signal Input LED Indicators
• Signal Input LED Indicator
• Clip Limiter Circuitry with LED Indicator
• Balanced XLR + TRS input jacks
• Balanced XLR thru/output jacks for parallel connections
• Passive heat sink with heat sensitive variable speed auto turn-on fan for cooling
• Subwoofer Crossover 80Hz/100hz/120HZ Low Pass
• Subwoofer Level Adjustment
• Subwoofer Phase Control
• Provides crystal clear natural sound at all volume levels including peak sound levels
• Depth x Width x Height: 5.25" x 7.5" x 14"