CLASS AB/D COMMON FEATURES

• MOSFET Power Supply Transistors
• Pulse Width Modulation Circutry
• Three-Way Protection Circuitry (short, thermal & overload)
• 2-ohm Stereo, 4-ohm Mono Stable (A520)
• Tri-Mode Capable (A520)
• Selectable Hi/Full/Low Pass Crossovers (A520)
• 200mV-8V Low Level Inputs
• Pre-Amp Outputs
• Dash Mount Remote Gain Control (mono-block model)
• Variable 12 dB 40-250Hz HPF (2 ch. model)
• Variable 12dB 40-250Hz LPF (2 ch. models)
• Variable 12 dB 40-250Hz LPF (mono-blocks)
• Variable 0-18dB 45Hz Bass Boost
• Variable 12 dB 15-40Hz Subsonic Filter (2 ch. models)
• Frequency Response: 10-30kHz (2 ch. model)
• Frequency Response: 15-150Hz (2 ch. model)
• Signal-to-Noise Ratio: 98dB
• Total Harmonic Distortion: .02% (.50% mono-blocks)
• 4 ga. Power & 8 ga. Speaker Terminals