Sundown SAZ-4500D

Features:

• Double Sided Through Hole Epoxy PCB
• Efficiency : 86% @ 4 ohm, at 100Hz
• 24dB/Oct Variable Crossover
• Multi-Way Protection Circuitry
• Thermal/Over Current/Speaker Short/Speaker DC Protection
• Variable Subsonic Filter
• Variable Bass Boost
• Variable Low Pass Filter
• Variable Phase Shift
• Zero(0) Gauge Power Supply Connectors
• Tested Voltage & THD : 14.4V & Less than 1% THD
• Operating Voltage : DC 10V~18V
• Digital Class-D Linkable Mono Block Amplifier
• 1 Ohm Stability
• RCA Line Input and Master Output
• 24dB Octave Crossover Slope
• Wired Remote Controller

• 4500 Watts @ 1 ohm mono
  
• 2000 Watts @ 2 ohm mono
• 900 Watts @ 4 ohm mono
• Two amplifiers Linked - 9000 Watts @ 2 Ohms 
  
• Signal to Noise Ratio     >90dB
• Low pass frequency crossover     35Hz~300Hz
• Subsonic filter     10Hz~60Hz
• Bass boost @ 45Hz     0~6dB
• Phase shift control     0~180 degree
• Frequency response     10Hz~350Hz (+/- 1dB)
• T.H.D @ 4 ohm     <0.1%
• Efficiency @ 4 ohm     86%
• Fuse rating     300A (external type fuse)
• Input Sensitivity     200mV to 6V (+/- 5%)
• Dimensions     TBA