I have a 4/3/2 ch. MTX Blue Thunder Pro504 Amp. Rated at 4x25 @4ohm; 4x50 @2ohm; 2x100 @4ohm. Rated at 12.5 VDC Looking for $50 but Any offers considered. Taking up space in the closet. Very good condition 10/10. PM me thanks. //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif
