Kindly contact your shop merchant.
Powerful amp in a small chassis. Good build quality and puts out good power. For the price you can't go wrong. CT is a leader in affordable/quality car audio.
This things are super loud, crisp for the price and very light You won't be dissapounted.
It has nice bass for the box I made and has nice clean sound
I'm kinda new on this audio stuff. I started with cheap pyle subs and I was happy then got some power acoustic I was impressed then skar audio sundown and ctsounds but let me tell you ctsounds is affordable and amazing sound I will definitely be buying the next level from CTS