i am selling a pair of slightly used apms by mmats 500.2. here is the info:

• 500 W RMS 2 Ohm Mono
• Leading edge technology
• Efficiencies over 90%
• 4 AWG battery inputs
• Optimized for low impedance loads
• Dual MOSFET power supplies in the HC models
• 24db low pass Linkwitz-Riley infinitely variable filter
• Frequency Response(-3db) 10Hz to 230Hz
• Signal to Noise Ratio -92db A weighted
• Distortion@Rated Output < 0.1% THD+n
• Damping Factor@100Hz >125
• Input Sensitivity 150mV to 2.5Vrms
• Idle Current 1 amp
• Efficiency @ 1/3 power >72%







$400 shipped could go lower if offer is good. mikedang8@yahoo.com