gotta have the electrical to do it but yes, isnt that safe tho, dont turn ur amp up full blast when doin it and make sure u got the power(electrical), and the efficiency of the amp decreases when doin 1ohm, it runs best at 2 tho. but @ 1ohm my buddy tested it at almost 2300RMS pushin a solo x 18, but he had like 3batteries and 3 alternators lol