I have 4 alpine type s 10's wired to 2ohm and I need a better amp then my Rockville RXD-M3. I need 2000 watts @2ohm. I need something that runs cool cause its in a tight spot. I needs it to be 3" thick or less to fit behind my seat. any help is appreciated. and I want to spend the least amount possible for a reliable amp. im not worried about matching brand equipment. is the DS18 DNA-6500.1 a good amp?

 

soundstream PA1.6000D
Picasso Series 6,000w Class D Monoblock Amplifier

This will work 2000 watts RMS @ 2 ohms