Used Sundown Audio SIA5000D Amplifier

• 5,000 x 1 @ 1 ohm RMS
• 4,950 x 1 @ 2 ohms RM
• 3,400 x 1 @ 4 ohms RMS
• Variable 12dB low pass filter: 40Hz-20kHz
• Variable 12dB high pass filter: 10Hz-1kHz
• Variable 12dB Bass Boost @ 50Hz
• Power, protection & clipping indicators included
• Thermal, voltage, speaker short, and dc-offset protection circuitry
• Advanced 3-speed fan design
• Subsonic filter
• Intelligent full bridge design
• Wired remote control with clipping indicator included

Delivering tremendous power at 1, 2, or 4 ohms, the Sundown SIA amps are built with power and stability at their core. These full-bridge amplifiers feature a heavy heatsink for outstanding thermal management, while the three-speed Smart Cooling fan and advanced power supply design protects the amplifier from overheating and distorted output. Made to bang all day long, by the world champions of bass!