Hello, I hope someone can give me an answer. Is it possible to operate the Eton 160.2 pow with a power amplifier of Crunch GTI 4150, 4-channel? Headunit: Alpine ute 92Bt Eton: Impedance 3 Ohm, music power (RMS) 50W Crunch: 4-channel, power RMS 4 x 85 / 150 W at 4 / 2 Ohm, brimmed 2 x 300 W at 4 Ohm Crossover (High) 60 – 1200 Hz @ 12 dB/Octave Crossover (Low) 40 – 150 Hz @ 12 dB/Octave Highpass is set to about 70 to 90hz and the low pass up to 80 hz. It’s just about the Front system and whether it is even possible to operate the loudspeakers optimally. Thank you