1. Product: Phoenix Gold Elite.2 2. Specs: The Elite amplifiers feature only the finest in audio components such as Burr Brown op-amps, Monolithic signal capacitors, and dual-package Sanken output transistors. This result is unparalleled sonic performance in a mobile audio amplifier. The sheer breadth of the Elite amplifiers' dynamic range conveys a musical realism that transcends standard amplifier designs. With seemingly unlimited frequency response and smashing dynamic range the end result is the finest sounding amplifier Phoenix Gold has ever built, period. Oh yeah, they are also built like a brick house and drive low impedance loads without breaking a sweat. POWER RATING 500 Watts x 2 Channel / 1 Ohm 400 Watts x 2 Channel / 2 Ohms 250 Watts x 2 Channel / 4 Ohms LOW PASS RANGE 40Hz to 4kHz LOW PASS SLOPE 18dB/Octave HIGH PASS RANGE 20Hz to 4kHz HIGH PASS SLOPE 18dB/Octave POWER TERMINAL 1/0GA FREQUENCY RESPONSE 10Hz to 50kHz (+/- 1dB) SIGNAL TO NOISE RATIO Greater than 110dB EFFICIENCY 55% DAMPING FACTOR Greater than 200 HEATSINK THERMAL MASS 13 grams per mm 3. Description/Condition: Used in excellent condition 4. Price: : SOLD $800 shipped and insured in the lower 48 5. Pictures: